Dahtone Racing Talks RB26 Reliability The Best GTRs & Australia Car Culture
Street Alpha Podcast
Dahtone Racing Talks RB26 Reliability The Best GTRs & Australia Car Culture Street Alpha Podcast · Jun 9, 2026
Dahtone Racing Talks RB26 Reliability The Best GTRs & Australia Car Culture

Annotations will appear as you listen

0:00
78:14
Dahtone Racing Talks RB26 Reliability The Best GTRs & Australia Car Culture
Topic

Australia Car Culture

They’re talking about car culture in Australia, and how the local community connects people through cars like the Skyline. The guest’s history is used to set up the rest of the discussion.

Skyline
Car

Skyline

The Nissan Skyline is a famous Japanese performance car. People associate it with big power and racing history, which is why it has a legendary reputation.

Term

Godzilla

“Godzilla” is a nickname fans use for the Nissan Skyline GT-R. It means the car was seen as scary-fast and legendary.

Term

JDM

JDM means “Japanese Domestic Market.” It’s used by car fans to talk about Japanese cars and parts that were made for Japan (and the whole scene around them).

Brand

HKS

HKS is a well-known company that makes performance parts for turbo cars. The host is saying that in Australia, there was a shop closely tied to HKS that did a lot of tuning and racing work. It’s basically shorthand for “serious turbo performance parts.”

Brand

CRD

CRD is referenced as a major Australian tuning shop in the early 2000s GT-R scene. The host also notes it used to be called “Cordon Auto Sports,” tying the brand identity to a specific local workshop history. This matters because the episode is about who supported and built the RB26/GT-R ecosystem locally.

Term

single turbo

“Single turbo” means there’s just one turbocharger on the engine. It still helps the engine make more power by pushing extra air in. The host is saying even single-turbo cars were already making huge numbers back then.

Term

twin turbo

“Twin turbo” means the engine uses two turbochargers instead of one. Turbos force more air into the engine, which helps it make more power. The host is comparing different turbo setups people were running back then.

SR20
Car

SR20

SR20 is Nissan’s 2.0-liter engine family. The speaker is saying they worked on cars using that engine a lot before focusing on GT-R tuning.

Term

PowerFC

PowerFC is an aftermarket computer for the engine. It helps tuners adjust how the car runs so they can make more power and drive better than with the factory settings.

Term

airflow meters

Airflow meters are sensors that tell the engine computer how much air is going into the engine. The computer uses that info to decide how much fuel to inject.

Term

safeties

Here, “safeties” means the built-in protections that keep the engine from getting damaged. Without them, the car may run, but you can’t push it as hard because there’s less protection if something goes wrong.

Term

stand-alones

“Stand-alones” are aftermarket engine computers that let you tune the engine more directly than the stock system. The episode is saying that these upgrades help, but they don’t magically remove every limit when you chase big power.

Term

98 octane

Octane is how resistant the fuel is to engine knocking when the engine is under heavy boost or load. Saying “98 octane” means they weren’t using race fuel—just a higher-grade pump gas—yet the cars were still extremely quick.

Term

kilowatt

Kilowatts (kW) are a way to measure how much power an engine makes. In this episode, they’re using kW to compare how fast cars were back then.

Concept

borderline a drag car

They mean the car was so fast it was almost like a drag-racing car. It’s a way of saying the acceleration was on a level that felt extreme for street driving at the time.

Term

show car scene

A “show car scene” is a group of car people who build cars mainly to look great at car shows. They spend time making the interior and engine area look clean and impressive, not just making the car fast.

Topic

auto salon

An “auto salon” is basically a big car show where people bring their cars to be seen and sometimes judged. The host is saying it was a huge event for the kind of car builders he was into.

Term

engine bays

An “engine bay” is the compartment under the hood where the engine and related components sit. In show-car culture, engine bays are often heavily detailed—clean wiring, tidy component placement, and a “minimalist” look—because they’re part of what judges and visitors can see.

Term

minimalist engine bay

A “minimalist engine bay” means the engine compartment looks very clean and not crowded. Show-car builders try to hide clutter and make everything look tidy so the engine area looks simple and well-finished.

Term

wide body

A “wide body” means the car’s fenders are widened with aftermarket parts. That lets the car run wider tires, which can improve grip and handling.

Term

fully shaved engine bay

A “fully shaved engine bay” means the area under the hood is cleaned up by removing or hiding a lot of the stock parts and clutter. It’s mostly done to make the engine compartment look neat and custom.

Term

brake booster under the dash

Putting the brake booster under the dash means the power-assist part for the brakes was moved from the usual spot. It’s a custom layout change that can help fit everything else, but it has to be done carefully so the brakes still work correctly.

Term

flat firewall motor

A “flat firewall” setup means the wall behind the engine bay has been reshaped to look cleaner and fit the build better. It’s part of the same kind of custom fabrication as a shaved engine bay.

Term

underbodies

“Underbodies” refers to the underside/bodywork of the car, often including aero panels, diffusers, and other undercarriage components. Work done here can look great and improve aerodynamic behavior, but it can also make the car harder to drive because the underside is more exposed to damage.

Place

Sydney

Sydney is a city in Australia. The speaker is saying that in Sydney, street-driving big-power cars is seen as something to be proud of.

Term

street car

A “street car” is a car you can actually drive on regular roads. It’s built to be usable in real life, not only for track days.

Term

rotisserie

A “rotisserie” is a special stand that holds the car so you can rotate it. Restorers use it so they can reach the underside and do the work more easily.

Term

powder coat

Powder coating is a tough, baked-on paint finish used to protect metal parts from rust and wear. It’s common in restorations because it lasts a long time.

Term

OEM

OEM means “factory parts.” It’s the same kind of stuff the car originally came with, not cheaper aftermarket replacements.

Term

deadener

Deadener is material added to the car body to reduce noise and vibration. They’re saying they’re putting it in the same spots as the factory.

Term

black stone guard

Stone guard is a protective coating that helps stop small rocks from damaging the underside of the car. They’re describing the specific look/finish they’re using.

Term

zinc coated parts

Zinc-coated parts are metal pieces with a protective zinc layer to help prevent rust. It’s a common anti-corrosion treatment during restorations.

Term

new bushes

Bushes are rubber parts in the suspension that help the car ride smoothly and control movement. Replacing them can make the handling feel tighter and reduce wear.

Part

jacking points

Jacking points are the reinforced spots on the car meant for lifting it with a jack. If someone lifts it in the wrong place, it can get bent and then water can get in and cause rust.

Part

strut towers

Strut towers are strong mounting points where the suspension attaches to the car’s body. If water gets trapped there, rust can spread from the inside first, and later it may need major repair like replacing the whole tower.

Term

ABS

ABS is the system that helps prevent the wheels from locking up when you brake hard. In this segment, they’re pointing out that rust can show up near where ABS-related parts sit in the back corners.

Term

rare discontinued stuff

They mean parts that are no longer made. When something isn’t produced anymore, it becomes hard to find and can cost a lot more.

Term

rockers

“Rockers” are the metal panels along the bottom sides of the car. They’re the parts that get scraped or dented easily, so if they’re damaged, replacement pieces can be hard to find. That’s why some shops end up repairing or making them.

Term

front shazzy rails

“Front … rails” are the strong metal beams that form part of the car’s frame. If they get bent in a crash, the car’s alignment and safety can be affected. Sometimes you can’t buy replacements, so shops have to repair or make them.

Term

engine building

“Engine building” means taking an engine and putting it together (or rebuilding it) with parts chosen for a purpose. For enthusiasts, it often means making it stronger or tuned for more power than stock.

Concept

road car style

“Road car style” just means the build is meant for normal street driving, not only for racing. It usually includes things like a full interior and features that make it pleasant to live with day to day.

Term

air conditioning

They’re talking about keeping the car livable for street use by including climate control. It’s the kind of feature you’d expect in a normal car, not just a race car.

Concept

copy paste scenario

They’re saying they don’t want every customer’s car to come out looking and feeling identical. Instead, they try to make each build match what that specific owner wants.

Concept

packages on the shelf

They mean they don’t just sell a ready-made “kit” that fits everyone. Their point is that pre-made packages limit how much they can customize each car for the owner.

Term

10,000 RPM

RPM is how fast the engine is spinning. Wanting “10,000 RPM” means they’re aiming for a very high-revving engine that sounds more intense.

Term

high pitch

“High pitch” is about how the car sounds. Some engine and exhaust setups make a higher, more “screaming” noise that fans chase.

Term

two point eight

“Two point eight” means they’re talking about engine size—about 2.8 liters. People in the community debate which displacement sounds best and feels right.

Term

three later

“Three later” means later people want a bigger engine size—around three liters. It’s part of the same tuning conversation about what feels and sounds best.

Term

26 head

The “head” is the top part of the engine where the valves and combustion happen. Using a “26 head” means you’re combining parts from the RB26 to shape how the engine breathes and runs.

Term

RB 30s

“RB 30s” means making an RB engine bigger—closer to a 3.0-liter size. People do it to change how the engine feels, usually aiming for stronger pull.

RB26
Car

RB26

RB26 is a famous Nissan engine used in the Skyline GT-R. People like it because it can be tuned a lot and it’s known for making a great high-rev sound.

Term

factory crank rods and pistons

Crank, rods, and pistons are the engine’s moving parts inside the block. Saying “factory” suggests he’s using original-spec parts, which can be a safer route than going fully aftermarket.

Term

availability

Here “availability” means whether the exact parts you need are easy to find. The speaker is saying that back then, it was harder to get the right parts, so builds took more effort.

Term

machine shop

A machine shop is a place that does precision work on metal parts. The speaker is saying that in the past, you couldn’t just hand over an engine block and expect them to know exactly what to do for an RB build.

Term

information is so readily available

This means it’s easier now to find instructions and proven tips for engine builds. The speaker is saying that back then you often had to teach or guide the shop, but now there’s lots of shared experience to rely on.

Term

standard bottom end

“Standard bottom end” means the engine’s internal lower parts are still the factory ones, not upgraded. The question is whether those stock parts can handle the extra stress from making big power. They’re basically debating how much horsepower you can get without rebuilding the internals.

Term

GT 35

“GT35” refers to a type of turbocharger. A turbo helps the engine make more power by forcing more air in. They’re saying their setup with a GT35 made around 550 horsepower at the time.

Concept

real drive

“Real drive” here means it actually worked as a real, functioning drivetrain setup—not just a partial or gimmick arrangement. They’re confirming it wasn’t just for show. The reliability and drivability would depend on how complete the conversion really was.

Term

adapter plate

An “adapter plate” is a custom metal bracket/plate used to make two parts fit together. In this case, they’re describing a thick plate bolted to the engine block so the rest of the setup can work. It’s basically a DIY “connector” piece for the build.

Term

cast

“Cast” means the part is made by pouring melted metal into a mold. It’s a common way to make parts more cheaply. For very high-power builds, some people switch to billet because it can handle stress better.

Term

high horsepower

“High horsepower” here means the engine is making a lot of power. More power usually means more stress and heat inside the engine. That’s why builders may choose stronger parts when they’re chasing big numbers.

Term

three liters

“Three liters” means the engine is built to be around a 3.0L size. Bigger displacement often helps with torque and how the engine feels. Here, the host connects that choice to getting clients and making a build that lasts.

Term

2.6s

“2.6s” means they built an engine around 2.6 liters. Changing displacement changes how the engine makes power and torque. They’re saying they did that setup too, not just the bigger one.

Term

complete 26

“Complete 26” sounds like buying a full RB26 engine setup instead of building from parts. The point they’re making is that it used to be expensive, so they looked for cheaper ways to get similar results. It’s about what’s affordable when you’re building an engine.

Term

RV 30

“RV 30” seems to be the speaker’s shorthand for a cheaper option than the full “26” engine. They’re saying it cost less back then, which helped motivate their approach. The exact engine/kit they mean isn’t 100% clear from this snippet.

Term

Haltech Pro plugins

These are tuning software add-ons for an aftermarket engine computer (ECU). They help you set up and adjust the car’s engine more easily than older, harder-to-work-with systems.

Term

strokeers

A “stroker” setup changes the engine’s crank so the pistons travel farther. That can make more power, but it usually requires the right parts and tuning to work reliably.

Term

factory crankshaft

A factory crankshaft is the stock crankshaft that came with the engine. Keeping it can be a simpler, more straightforward build approach while still making big power with the rest of the setup.

Term

tire

“At the tire” means the power measured at the wheels. It’s usually less than the engine’s advertised power because some power gets lost through the drivetrain.

Concept

it lasts and lasts and lasts

They’re saying the car keeps working reliably for a long time, even with big power. It suggests the engine build and tuning are set up to avoid breaking parts repeatedly.

Term

tall deck block

A tall deck block means the engine block is built with more space between the bottom and the top. That can help certain builds, but it can also make the engine harder to fit in the car.

Term

32

“32” is a shorthand for the Nissan Skyline GT-R R32. People talk about it because certain engine swaps can require extra body clearance in that car.

Term

bonnet

Bonnet is the hood of the car. If someone says you have to cut the bonnet, it means the engine setup is too tall and needs extra clearance.

Term

subframe

A subframe is like a supporting frame under the car that helps hold things like the suspension and sometimes the engine. If you’re installing a bigger engine, you may need to lower it to make everything fit.

Term

non-turbo

Non-turbo means the engine doesn’t have a turbocharger. If most people are building turbo cars, non-turbo engines can end up being cheaper.

Term

turbo variant

A turbo variant is the factory version of an engine that has a turbocharger. People usually want those versions more because they’re better starting points for making power.

Term

short deck block

A short deck block means the engine’s internal “height” is shorter than usual. That can make it harder to build an engine that safely handles very high power. The speaker is saying the RB26 block avoids some of those problems.

Term

1,000 horsepower range

“1,000 horsepower range” is a rough target for extremely high power. Reaching that number usually requires serious engine work and tuning. The speaker is comparing their typical builds to customers asking for even higher output.

Term

diesel block

A diesel block is the main engine “core” taken from a diesel engine. Some diesel engines are built to handle tough conditions, so builders sometimes use their blocks for very high-power projects. The host is saying they do that for the biggest horsepower requests.

Term

RD28

RD28 is a specific Nissan diesel engine code. The host is saying they use that diesel engine’s block as the starting point when they want to build something with massive power. It’s basically a “stronger base” for the project.

Term

head gasket seal

A head gasket is a thin part that sits between the engine block and the cylinder head. Its job is to keep hot combustion gases and fluids from leaking. If the seal isn’t strong enough, the engine can start leaking or losing compression.

Term

oil and water galleries

Oil and water galleries are the internal pathways inside the engine that carry oil (for lubrication) and coolant (for cooling). If you change to a different block, those pathways may not line up the same way. That’s why the gasket and sealing details matter.

Term

conversion gasket

A conversion gasket is a special gasket that helps two parts fit together correctly when they weren’t originally designed as a pair. It helps seal oil and coolant passages so nothing leaks. Here, it’s used to make the block swap work properly.

Term

restrictor

A restrictor is a part that limits flow—usually to control how much air or fuel the engine can get. Where it’s placed can change how the setup works. In this conversation, they’re saying it’s built into the block rather than the gasket.

Term

billet

“Billet” means a part is cut from a solid chunk of metal. People use billet parts when they’re building an engine for very high power and want extra strength.

RB30
Car

RB30

RB30 is a Nissan inline-six engine that’s popular for making big power. The speaker is saying most people build RB30s now instead of the older RD28.

Term

crankshaft horsepower

Crankshaft horsepower is the engine’s power number before it goes through the gearbox and drives the wheels. Wheel horsepower is what actually reaches the tires, so it’s usually lower.

Term

wheel

“Wheel” horsepower is the power that actually makes it to the tires. It’s the dyno number that matters for how hard the car accelerates.

Term

turbo 400 auto

“Turbo 400” is a specific automatic transmission model. People use it in high-power builds because it can handle a lot of torque better than many stock automatics.

Term

Welsh plugs

Welsh plugs are small plugs in the engine block that help seal coolant passages. If they start popping out, it usually means the engine is under too much stress or the cooling passages aren’t staying sealed.

Term

block flexing and twisting

This means the engine block is bending a little under extreme power. When it flexes too much, parts that need to stay sealed can start failing.

Term

roll racing

Roll racing is when you race while already moving, not from a stoplight. It stresses the car differently because the engine and drivetrain are under load for longer.

Term

bore

Bore is how wide each cylinder is inside the engine. If you make the bore bigger, you can increase power, but you also thin the cylinder walls, which can reduce strength.

Term

dry sump

A dry-sump system is a special way of storing and moving engine oil. It helps the engine keep oil pressure when the car is being driven hard on a track, especially during big cornering forces.

Term

RBs

“RBs” refers to a Nissan engine family that includes the RB26. People talk about them a lot because they’re common in performance Skylines and get modified for big power.

Term

2J style car

“2J style” is slang for building a car around the Toyota 2JZ engine, which is popular for making a lot of power. Here it’s being used to describe a common build “look” or approach in the scene.

Term

circuit race

“Circuit race” means sustained track driving where the car repeatedly experiences high lateral and longitudinal loads. That kind of continuous stress is a key reason oil control upgrades like dry-sumps are recommended.

Term

oil temperatures

Engine oil gets hot when you drive hard. If it gets too hot, it can stop lubricating as well, so the engine wears faster.

Term

oil pressures

Oil pressure is how strongly the oil is being pumped through the engine. Higher pressure generally means better lubrication when you’re driving hard.

Term

milkshake

“Milkshake” means the oil gets mixed with air (and sometimes moisture), so it turns foamy instead of staying smooth. Foamy oil doesn’t protect the engine as well.

Term

external oil pump

An external oil pump is an extra pump that helps push oil where it needs to go. It’s used in racing to keep oil pressure steady when the engine is working very hard.

Term

RPM wise

“RPM wise” just means based on engine speed. When you rev higher, the engine needs oil to keep up, and oil can get less effective if it foams.

Term

wet sump

A wet sump is the normal setup where oil is stored in the oil pan. It can be fine for everyday driving, but racing can stress it more than a dry sump.

Brand

Barnes

Barnes is the company that makes the oil pump mentioned here. The right pump helps keep oil pressure stable when the engine is revving hard.

Term

Single stage

“Single stage” means the pump has one main pumping step. That can be enough for some racing setups, depending on how the rest of the oil system is designed.

Term

baffle pan

A baffle pan is an oil pan with internal dividers. Those dividers help keep oil around the pickup so the pump can keep drawing it during hard driving.

Term

pressure stage

The “pressure stage” is the part of the pump that creates the oil pressure. More pressure generally means oil can reach engine parts reliably.

Term

cavitate

Cavitation is when the pump starts making tiny bubbles in the fluid. Those bubbles can mess up how well the oil gets where it needs to go, so the engine doesn’t get proper lubrication.

Term

aeration

Aeration means the oil gets mixed with air bubbles. Bubble-filled oil doesn’t lubricate as well, so the engine can wear faster.

Term

life of the engine

“Life of the engine” means how long it will last before it starts wearing out or failing. Here, they’re saying keeping RPM under control helps protect the engine.

Term

crazing in the bearing

Crazing means tiny crack-like damage on the surface of a bearing. It may look bad under inspection, but it doesn’t always immediately ruin how the bearing works.

Term

cavitation

Cavitation is when liquid forms tiny bubbles and then they collapse. In an engine, that can mess up the oil quality and contribute to wear on parts like bearings.

Term

oil is full of air

If the oil has air bubbles in it, it doesn’t lubricate as well as it should. The gauge might still show pressure, but the oil’s “quality” for protecting parts is worse.

Term

2J buckets

“Buckets” are parts inside the engine that help control how the valves open and close. They’re saying they used 2J-style parts in their RB setup to make it work reliably.

Term

shimless buckets

Shimless buckets are a way to adjust valve clearance using the shape/thickness of the part itself. It can make tuning and maintenance easier on built engines.

S14
Car

S14

The S14 is a Nissan Silvia generation that a lot of enthusiasts build for track and street power. In this segment, they’re saying they installed a stronger billet engine setup into one.

Term

pro mod

Pro Mod is a drag racing category where cars are heavily modified to run extremely fast. The idea is that if you’re building for that kind of stress and speed, you may need stronger engine parts.

Concept

pedantic about how you run the engine

The speaker means that some extreme engine builds need you to be very careful with how you drive and how the engine is tuned. For a regular street car, that can be annoying because it’s easier to mess up and cause problems.

Term

bearing clearances

Bearing clearances are the tiny spaces inside the engine where moving metal parts spin. The right gap helps oil get where it needs to go; if it’s too tight, heat can make things expand and oil pressure can drop.

Term

1500 horsepower

“1500 horsepower” is a very high power number. The point is that once you’re making that much power, the engine needs stronger, more specialized oiling and parts to keep everything alive.

Term

VIN

VIN is the car’s unique ID number, like its fingerprint. If authorities “block” it, the car can’t be legally driven until it’s fixed and approved.

Term

Australian design rules

These are Australia’s official rules that cars have to meet to be allowed on the road. If you modify a car too much, you may have to change it back so it meets those rules.

Term

cat

A “cat” is short for catalytic converter. It cleans up exhaust gases so the car can meet emissions rules.

Term

emissions

Emissions are the dirty gases a car puts into the air. If your exhaust or engine mods make those gases too high, you may fail inspections.

Brand

Mickey Thompson's

Mickey Thompson makes tires. The host is saying certain tire setups can cause compliance problems when inspectors check your car.

Term

noisy exhaust

A noisy exhaust means the car is louder than the legal limit. If it’s too loud, you may fail inspection and have to change it.

Term

little brakes

They mean brakes that aren’t strong enough for the car. If your car is making huge power, you need brakes that can safely slow it down, or inspectors may require changes.

Term

ITBs

ITBs means “individual throttle bodies.” It’s a setup where each cylinder gets its own throttle valve, which can make the engine respond more sharply when you press the gas.

Brand

hyper tune

Hyper Tune is a company that sells aftermarket performance parts. Here, they’re talking about a Hyper Tune intake manifold for making more power.

Term

intake manifold

An intake manifold is the ducting that carries air into the engine. Its shape can change how well the engine breathes, especially at higher revs.

Term

single throttle body

A single throttle body is one “air gate” for the whole engine. The host feels it makes the engine less sharp when you press the gas and changes the sound/feel versus having multiple throttle valves.

Term

multi-throttles

Multi-throttles means the engine has more than one throttle valve controlling airflow. The idea is that it can make the car respond quicker to your foot and sound more exciting.

Term

cruise control

Cruise control helps the car hold a steady speed automatically. You set the speed once, and it manages the throttle to keep it there.

Term

idle control motors

These are small motors that help the car keep a steady idle when you’re not touching the gas. If they leak air, the engine can start idling too high or behave inconsistently.

Term

auxiliary air valves

These valves let in extra air when the engine is cold so it can run smoothly. If they leak when they shouldn’t, the idle can be off even after the car warms up.

Term

ECU

The ECU is the car’s engine computer. It can adjust things like idle speed and how the throttle behaves so the engine runs smoothly.

Term

throttle maps

A throttle map is how the computer translates your gas pedal input into engine response. You can tune it so the car feels smoother or more responsive.

Term

rev limiters

A rev limiter is a safety feature that stops the engine from spinning too fast. It helps protect the engine from damage if you push the RPM too high.

Term

drive by wires

Drive-by-wire means the gas pedal doesn’t directly move the throttle with a cable. Instead, it sends an electronic signal that tells the engine what to do.

Term

cable

Here, “cable” means the gas pedal is connected to the throttle by a physical cable. When you press the pedal, the cable pulls to open the throttle.

Brand

Mtron

Mtron is mentioned as another company that makes engine control computers for modified cars. The idea is that these ECUs can manage throttle electronically.

Brand

Motec

MoTeC makes aftermarket engine computers used for tuning. In this discussion, it’s mentioned as an option that can control throttle electronically.

Term

idle motor

An idle motor is a device that helps the engine stay running smoothly when you’re not pressing the gas. It controls extra airflow so the engine can idle.

Term

plum hoses

This means using tubes to move air around the throttle. The goal is to help the engine idle without relying on the throttle position.

Brand

Nitto

Nitto is the company the speaker uses for custom engine parts. They’re talking about getting the key internal pieces made for their build so everything works together.

Concept

one-off

A “one-off” is a custom part made just for one person’s car. The speaker is saying they don’t want to ask a shop to do a single custom set unless it becomes a repeatable product.

Term

2.9 liters

“2.9 liters” is how big the engine is after they build it (its displacement). They’re debating why they didn’t just make it a full “3.0,” because the exact size depends on what parts and clearances can physically work together.

Term

7675

“7675” refers to a specific turbocharger size. Bigger turbos can move more air for more power, and here they’re saying that turbo helped the car make around 920 horsepower at the wheels, but it also ran into fuel-system limits.

Term

920 at the tyre

“920 at the tyre” means the dyno measured about 920 horsepower at the wheels. That’s usually a bit lower than the engine’s raw rating because some power is lost through the drivetrain. They also say the car ran out of fuel, meaning the fuel system couldn’t keep up at that power level.

Term

fuel system

The “fuel system” is how the car gets enough fuel to the engine, especially when you’re boosting hard. When they say it “ran out of fuel system,” they mean the fuel delivery couldn’t supply enough fuel to support the power anymore.

Term

torque

Torque is the engine’s pulling force that helps the car accelerate. More torque usually means it feels stronger, especially when you’re not already at high speed.

Term

V cam

“V cam” refers to a camshaft setup (cam timing/profile) that’s commonly used in performance engine builds to improve airflow and power across certain RPM ranges. In RB builds, cam choice is a major tuning lever for balancing street response versus peak power.

Term

six speed sequentials

A sequential gearbox is a transmission where you shift in order, one gear at a time. A “six-speed sequential” just means it has six forward gears and is set up for quicker, more controlled shifting.

Brand

Samsonas

Samsonas is a brand name the host uses for a sequential gearbox setup. They’re saying it tends to be louder, so it’s for people who like the noise.

Term

PPG

PPG is a company that makes performance gearboxes. Here they’re talking about PPG sequential transmissions as an option if you want the car to be quieter.

Term

straight cut

“Straight cut” describes how the gear teeth are shaped. It usually makes more noise (gear whine) than quieter gear designs.

Term

helical cut

“Helical cut” is another way of cutting gear teeth. It tends to make less noise than straight-cut gears, but the host says their setup doesn’t use it.

Concept

factory transmission

A “factory transmission” is the gearbox the car originally shipped with. It’s different from aftermarket racing-style gearboxes the host is discussing.

Term

H-pad and dog boxes

“Dog boxes” are race-focused gearboxes that grab gears very directly. The host is saying they don’t feel smooth and can make the car harder to drive day to day.

Term

8HP

“8HP” is a type of automatic gearbox with 8 gears. They’re saying it can make a GT-R feel smoother and more modern to drive, especially compared with more race-focused setups.

Term

wolfing sheep's clothing

It’s an expression meaning “looks harmless, but is actually dangerous.” They’re describing a car that looks stock on the outside while having big performance underneath.

Concept

what's the purpose of the car?

Before buying parts or building a car, you should decide what you want the car to do. If you know the goal, it’s easier to pick the right parts and set it up to match how you’ll drive.

Toyota Supra
Car

Toyota Supra

The Toyota Supra is a sporty two-door car made for fast driving. People talk about it a lot because it’s known for performance and has a long history. It’s the kind of car that often gets mentioned when discussing what makes a sports car exciting.

Term

short stroke crank

A “short stroke crank” means the crankshaft has a shorter movement inside the engine. That changes the engine’s size and character, which is why they’re discussing whether it started as a 2.8.

Term

compression

Compression is how tightly the engine squeezes the fuel/air before it ignites. Diesels need a lot of squeeze to make the fuel ignite, so the engine’s cylinder walls have to be strong enough.

Term

paddle shifted

Paddle shifting means you change gears using buttons on the steering wheel. It’s often used with race-style transmissions because it can be faster than using a stick.

Brand

turbo smart

TurboSmart is a company that makes aftermarket parts for turbocharged cars. Here, they’re talking about waiting for a new turbo part from that brand.

Term

five inch inlet

An inlet is the opening where air gets pulled into the turbo/intake system. A bigger inlet can help airflow, but it can also change how the car feels and how the parts fit.

Term

four inch inlet

They’re comparing a smaller inlet opening (four inches) to a larger one. The host thinks the larger size is better for both airflow and the visual look of the car.

Term

DCT

DCT means dual-clutch transmission. It’s a type of automatic gearbox that can change gears fast because it’s ready with the next gear. They’re talking about trying it in a specific car so they can compare how it feels versus a different setup.

Brand

Garage active

Garage Active is the brand name of the wide-body kit being discussed. The hosts talk about its pricing in Australia and whether the kit’s molds line up closely with the OEM quarter panel. This is relevant because wide-body kits vary a lot in fitment quality.

Term

molds

Here, “molds” means the forms used to shape the body-kit parts. If the molds are made from the right factory body shape, the kit will line up better and need less work to fit. They’re discussing how close the kit is to the OEM panel.

Term

RB

“RB” is Nissan’s engine family name. Skyline fans often care a lot about whether a car has the “RB” engine, because it’s part of what makes the GT-R/Skylines feel like the “real” ones to enthusiasts. The speaker is basically saying they only care about the RB-equipped cars.

Term

GDR

“GDR” here sounds like a label/badge the car has, but the speaker is saying it doesn’t actually have the RB engine. So they’re arguing that the name on the car doesn’t matter as much as what engine it really has.

Term

Group A

“Group A” was a racing rule set that required race cars to be closely related to cars you could buy. Teams couldn’t just build anything—they had to base it on a production model. That’s why Group A cars are often seen as more “real” racing cars, not just custom race-only machines.

Brand

Advan

Advan is a tire brand that’s known for making high-performance tires used in racing. The speaker is basically saying that when you see a car with “real” racing brands like Advan, it looks and feels more legit. It’s one of those details enthusiasts notice right away.

Concept

nostalgia

The speaker is saying people often like certain cars because they remind them of their childhood or earlier memories. That emotional connection can make an older race car feel more special than a newer one with more power. It’s not just about numbers—it’s about what you grew up seeing.

Term

800 horsepower

That’s a number for how strong the engine is. They’re using it to compare how stable the car feels when it’s making extremely high power.

Term

N1 engine

“N1 engine” is a special version of Nissan’s RB engine that’s meant to be tougher for hard use. People bring it up because it’s associated with better durability than a basic stock engine.

Audi R8
Car

Audi R8

The Audi R8 is a high-performance sports car with its engine mounted toward the middle of the car. In the context, the discussion is about buying an R8 and specifically mentions the V10 version. People talk about it because it’s meant to feel like a true supercar.

Term

Multi-function display

It’s the main screen on the dashboard that shows lots of different info. Instead of separate gauges and buttons for everything, the car uses one screen to control and display things.

Term

MFT

They’re talking about the dashboard screen that shows car info and settings. It’s basically the car’s “main display,” not something that makes the engine faster.

Term

paying for the name

It means you’re paying extra mainly because it’s a famous brand or model, not because the car has better parts. The speaker is questioning whether the price matches the real value.

Term

weight reduction

“Weight reduction” means making the car lighter. A lighter car usually feels quicker and handles better, especially on a racetrack.

Term

restorations

“Restorations” means bringing a car back to a better condition, often like it was when it was new or close to original. It can include fixing worn parts and refreshing the look.

Term

track record

“Track record” means their past results. In this context, it’s basically saying their engines have worked well before and they’ve built them successfully many times.

Brand

Nismo inlet

Nismo is Nissan’s performance parts brand. An “inlet” is part of the intake system that helps get air into the turbo setup.

Term

Plasman intercooler

A turbo makes air hot when it’s compressed. An intercooler cools that air down before it goes into the engine, which helps the engine run better and safer.

Term

900 horsepower

Horsepower is a number that describes how much power the engine makes. Here, it’s being used to show the car is tuned for serious track performance.

Term

Haltech R5

Haltech R5 is a performance computer for the engine. It helps the tuner control how the engine runs so the car can make more power and stay consistent on track.

Term

pro open class

“Pro open class” means a race category with fewer restrictions than most classes. Teams can build cars more freely, which is why you often see very powerful track cars there.

Term

world time attack

World Time Attack is a racing series where cars compete by setting the fastest lap times. It’s a great place to show off tuning and track performance.

Term

2000 horsepower

2000 horsepower is an extremely high power goal. At that level, it’s not just about the engine—everything around it has to handle the stress too.

0:00
78:14