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Reaction to Belgian GP practice

Reaction to Belgian GP practice

P1 with Matt and Tommy Jul 17, 2026 31 min
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About this episode

Practice two wraps up with “No rain at all” despite forecasts, and the hosts dig into what that means for upgrades, pace, and energy management at Spa. They compare Mercedes’ aero and alleged “loophole” behavior to Red Bull’s reverted wing and battery/ICE expectations, while noting big gaps for Aston Martin and component-related penalties. From tire-return referrals to track-limit deletions and slipstream chaos, the weekend setup feels shaped as much by regulations as by outright speed.

Technical Too Afraid to Ask
Topic

Belgian Grand Prix

"Hello, everybody, and welcome back to the P1 podcast with Matt and Tommy. Belgian Grand Prix. We're here. Practice two of the three, done. Friday running, done."

The Belgian Grand Prix is one of the Formula 1 races. It’s run at Spa, and weather and track conditions can change a lot, so teams pay close attention during practice.

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Topic

practice two

"We're here. Practice two of the three, done. Friday running, done. No rain at all on the day where it was supposed to rain."

“Practice two” is the second practice session in an F1 weekend. Teams use it to try changes to the car and learn how the tires and track feel before qualifying.

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super clipping

"But there's actually quite a lot to break down and upgrades. And I'm sure we'll dive into certain things that we love to talk about, like super clipping and things as well. Oh, no, not immediately, Tommy. No, don't worry. We'll save that for the end."

“Super clipping” is a way of describing very aggressive cornering—hitting the apex as tightly as possible while staying in control. It’s about driving right at the edge of grip.

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upgrades

"But there's actually quite a lot to break down and upgrades. And I'm sure we'll dive into certain things that we love to talk about, like super clipping and things as well."

In F1, “upgrades” are improvements teams add to the car. They’re meant to make the car faster or easier to drive, especially for the track they’re racing on.

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Person

Charlotte Clair

"I've had about seven different renditions of the Belgian Grand Prix when I've been trying to get to sleep and all kinds of stuff. Charlotte Clair won the ball. Charlotte won absolutely all of them by at least three laps."

This sounds like a reference to an F1 driver (likely Charles Leclerc). The host is joking about a dream where that driver wins easily.

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Brand

Aston Martin

"Wow. Aston Martin still finished last, so even in the dreams, they can't do it. They're still slow."

Aston Martin is one of the racing teams in Formula 1. The speaker is making a joke that even in a dream, they still don’t do well.

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lower drag rear wing

"Mercedes have brought three, which includes a lower drag rear wing, revised rear brake drum winglets and revised front wing end plates."

The rear wing helps the car stick to the track at speed. “Lower drag” means the wing is designed to push the air out of the way more efficiently, so the car loses less speed on straights.

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revised rear brake drum winglets

"Mercedes have brought three, which includes a lower drag rear wing, revised rear brake drum winglets and revised front wing end plates."

Winglets are little fins that change how air flows around the car. If they’re near the rear brakes, they’re likely there to make the airflow cleaner so the car handles better and/or goes faster.

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revised front wing end plates

"Mercedes have brought three, which includes a lower drag rear wing, revised rear brake drum winglets and revised front wing end plates."

The front wing end plates are the side “walls” at the edges of the front wing. Changing them can help the car grip better and turn more predictably.

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revised rear wing pylon profiles

"Red Bull Tommy, you'll be very keen to know that they've brought one upgrade, which is called the revised rear wing pylon profiles."

The rear wing is held up by supports (the pylons). If the team changes the pylon shape, it can smooth the airflow around the wing so the car stays more stable at speed.

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Macarena wing

"Is that what the category is for we're not using the Macarena wing anymore? So here's our new rear wing."

“Macarena wing” is a fan/nickname for a particular rear-wing shape. They’re saying they’ve stopped using that exact wing design and gone back to an older-style one with some changes.

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sealed engine document

"So you know how back in 2019, we had a sealed engine document, we're going to have a sealed cost cap document at the end of this year."

In F1, some engine parts get “locked in” for a race weekend. That means teams can’t keep tweaking the engine whenever they want, because the rules limit changes.

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sealed cost cap document

"So you know how back in 2019, we had a sealed engine document, we're going to have a sealed cost cap document at the end of this year."

F1 has rules that limit how much teams can spend. A “sealed cost cap” is basically the official, locked-in way the sport checks and enforces that spending limit.

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Term

free practice one

"Right, let's get into some running shall we and begin with free practice one where the top three were Max Verstappen, Lewis Hamilton and Charles Leclerc."

FP1 is the first practice session on race weekend. Teams use it to try things and learn how the car behaves, so it’s not the final answer for race speed.

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second fastest car

"Question from Lydia Joyce Acolle. Do you think Red Bull will be the second fastest car this weekend? It's very hard to say."

“Second fastest car” just means the team that looks like it’s quickest after the top team. They’re debating whether Red Bull will be that runner-up this weekend.

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Term

FP1

"So you know how back in 2019, we had a sealed engine document, we're going to have a sealed cost cap document at the end of this year. Let's not let's not question how much money Ferrari is spending this year and just let them win it all. Right, let's get into some running shall we and begin with free practice one where the top three were Max Verstappen, Lewis Hamilton and Charles Leclerc. Question from Lydia Joyce Acolle."

FP1 is short for the first practice session. The hosts are saying early practice results can be confusing because teams may not be showing their true pace yet.

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penalty

"You know, he'll have issues. He's got issues with a penalty. But yeah, for Red Bull, it is looking more promising at the moment."

In F1, a “penalty” is what you get when you break a rule. It usually costs you time or starting position, even if you were driving fast.

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old wing

"And fingers crossed that continues, particularly with the fact that they've now reverted to the old wing. So maybe it wasn't as extremely good as maybe we thought..."

In F1, wings aren’t just for looks—they help the car stick to the track by pushing it downward. “Old wing” means they stopped using the newest wing update and went back to an earlier version.

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ICEs

"Interestingly, of course, they supposedly, by the FIA, have the best ICE. And Spa is very much a energy-starved circuit."

ICE means the car’s regular gasoline engine part. In F1, the hybrid system can store and use extra energy, but at some tracks the ICE ends up mattering more.

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energy-starved circuit

"And Spa is very much a energy-starved circuit. So there's going to be more impetus from the internal combustion engine."

An “energy-starved circuit” is a track where you can’t use your stored hybrid power as much as usual. So the team leans more on the engine’s normal power to get through the laps.

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deployment

"You would then assume that Red Bull may well be a little bit quicker because they're not relying so much on the deployment. Although it seems like some drivers are having lots of trouble with their deployment..."

“Deployment” is how drivers use the extra power from the hybrid system when they need it. If it’s not working right, the car can feel inconsistent when you try to accelerate.

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gaps

"Although it seems like some drivers are having lots of trouble with their deployment because the gaps are just ridiculous between teammates as well."

“Gaps” means how far apart the cars are in time. If teammates have big gaps, it can suggest one car is struggling more than the other.

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Topic

Free Practice 3

"That's something I noticed once again. I think Silverstone, we also noted this, didn't we? But in Free Practice 2 in particular, there's a few to highlight."

Free Practice 2 is one of the practice sessions before qualifying. Teams use it to try different setups and see how fast they can be, but it doesn’t guarantee race results.

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internal combustion engine

"with a fifth internal combustion engine, a fifth turbo, and a fifth exhaust."

The internal combustion engine is the fuel-burning engine that makes the car go. In F1, teams can only use a limited number of these parts before they get penalties.

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turbo

"with a fifth internal combustion engine, a fifth turbo, and a fifth exhaust."

A turbo is a device that helps the engine make more power by pushing extra air into it. In F1, you can’t replace it too many times without getting penalized.

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exhaust

"with a fifth internal combustion engine, a fifth turbo, and a fifth exhaust."

The exhaust is the system that carries the engine’s gases out of the car. In F1, teams can’t keep swapping exhaust parts indefinitely without consequences.

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Term

control electronics

"He has a 10-place grid penalty as well with a fourth control electronics unit."

The control electronics unit is the car’s main computer hardware that helps run and manage the engine systems. In F1, there are limits on how many times you can use it, and exceeding those limits can push you back on the grid.

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Aston Martin
Vauxford (CC BY-SA 4.0)
Car

Aston Martin

"Jack Crawford was. And they are absolutely miles off, by the way. Can we just talk about? Aston Martin in free practice one, 5.7 and 6.1 seconds behind."

Aston Martin is the F1 team they’re talking about. They’re saying Aston Martin was much slower than the front of the field in practice sessions.

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time sheets

"Question, because of course Antonelli showed some very good speed in free practice two, topping the timesheets, but George Russell all the way down in eighth, almost 1.3 seconds behind."

“Timesheets” are the leaderboard for practice. It shows who set the fastest lap times, and in what order.

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Place

Spa

"I mean, Charlotte Leclerc is down to 11th. Anyway, the question was about George Russell... There is no way in hell George Russell is 1.3 seconds slower than Kimi Antonelli around a lap-round spa."

“Spa” is the Belgian race track where Formula 1 drives. It’s a tough circuit with lots of different corner types, so car setup really shows.

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down shifting

"So we have the second one of downshifting through Blanchimont. Oh, yeah. Okay."

Downshifting means switching to a lower gear. That makes the engine spin faster so the car can pull harder when you need it, especially when setting up for a corner.

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Place

Blanchimont

"So we have the second one of downshifting through Blanchimont. Oh, yeah. Okay. Shall we just go dive into the regulation chat?"

Blanchimont is a well-known fast corner at Spa-Francorchamps. Drivers have to brake and turn in carefully there because it’s easy to lose grip at speed.

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Topic

regulation chat

"Oh, yeah. Okay. Shall we just go dive into the regulation chat? Yeah. I mean, it was all kind of battery related."

They’re talking about the F1 rules and how those rules change what the cars can do. They think the current rules are making the racing less exciting in practice.

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battery

"Yeah, I mean, it was all kind of battery related. I just segued to another segue to another segue, you know."

In today’s F1 cars, there’s a battery that stores energy. The team decides when to use that stored energy to help the car go faster, but it can’t be used all the time.

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Topic

FP2

"They showed quite a few on boards towards the start of FP2. And my word, it was like someone had run out of fuel."

FP2 is the second practice session before qualifying. Teams use it to try settings and learn how the car behaves so they can be ready for the faster sessions.

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Formula One

"And it's just absolutely awful. It's an awful, awful watch to see Formula One cars doing that. ... because these regulations have actually allowed this to happen."

Formula One is the highest level of open-wheel race car racing. The rules are very strict, but teams still find ways to get an advantage within (or around) those rules.

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loophole

"And then, of course, sorry, I was going to say an even worse now, like, I love a loophole, Formula One's about loop holes, but there's a new loophole that Mercedes have found..."

A “loophole” here means a gap in the rules that a team can use to get an advantage. The host is saying Mercedes found a way to follow the rules while still making the car act in a way that shouldn’t be possible.

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accelerator

"Mercedes have found where they can basically not accelerate going across the line, easing off before the line, taking their foot off the accelerator, and it's quicker than if they were to be accelerating."

The accelerator is the pedal you press to tell the engine to make more power. The host is saying Mercedes apparently got faster by letting off that pedal before the line, which they think is wrong or at least against what you’d expect.

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lifting off

"Mercedes were lifting off and going, oh, maybe they're sandbagging a little bit or don't want to share their full hand."

“Lifting off” just means taking your foot off the gas. In F1, that can be used to save energy or follow the rules about how much power the car is allowed to use.

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kilojoules of energy

"if you've got three seconds to get to the finish line, and you're using 300 kilojoules of energy... 150 straight away in that first second, 100 in the second second and 50 in the third second"

In F1, the car has a limited amount of stored energy it can use, measured in kilojoules. The point is that teams decide when to spend that energy—early for acceleration, and later more carefully.

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power at the start of the coming out the corner

"it allows you to basically use more power at the start of the coming out the corner, and then use non at the end."

It’s about using more power right after you leave a turn. That’s when the car can accelerate well, so spending energy there can make you faster.

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driver power demand

"unless, which is this is the loophole, and this is in the regulations, the driver power demand is negative."

This is basically how much power the driver is asking the car for at that moment. The key idea here is that the rules treat it differently if it goes into a “negative” state, which affects energy usage.

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the stewards

"free practice one. So they've been referred to the stewards. Some things never change."

The stewards are the officials who make sure everyone follows the rules in F1. If something breaks the regulations, they can investigate and hand out penalties.

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dry weather stints

"They've been referred to the stewards because neither Hamilton nor Leclerc, two sets of dry weather tires were not physically returned to the appointed tire supplier before the start of FP2."

Dry-weather tires are the kind of F1 tires teams use when the track is dry. They’re made to grip well on dry asphalt, not for wet or rainy conditions.

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throttle

"He's like, oh, I think Kimmy just took his foot off the throttle going over the line."

Throttle is how the driver controls how much power the engine makes. In racing, even tiny changes to throttle timing can affect speed and performance.

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overtake button

"And his exact quote was, I pushed the overtake button and I had more horsepower than Lewis, and there we go."

The overtake button is a switch the driver presses to get extra power for a short time. It’s meant to help you make a pass when you need a burst of speed.

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Topic

qualifying side of things

"But Tommy, the qualifying side of things, how do you think that's going to unfold? In terms of what, the super clipping?"

They’re talking about how qualifying might go. Qualifying sets the starting order for the race, so getting your lap prep right matters a lot.

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slipstream

"…about everyone trying to get a slipstream. And it's actually… it happens every year at Spa. They all just try…"

Slipstream is when one car gets a speed advantage by driving close behind another car. The air behind the lead car is “cleaner” and creates less drag, so the follower can go faster and have an easier chance to pass.

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Place

Monza

"It's a bit like the Hockenberg situation at Monza, where he messed up at the corner, and went over…"

Monza is a famous race track in Italy. It’s known for fast racing, and the hosts are saying similar “everyone’s messing up” situations can happen there too.

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Person

Pierre Gasly

"…happened in exactly the same place as where Pierre Gasly crashed. Of course, a massive one for Pierre."

Pierre Gasly is a professional Formula 1 driver. In this segment, they mention him because he previously crashed at the same location they’re talking about now.

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Term

rear tyre

"…the way that wall just comes out a little bit… Rear tyre, I want a piece of you."

The rear tyre is the tire at the back of the car. If it gets hit or loses grip, the car can suddenly spin or become unstable—exactly what they’re describing here.

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gravel

"…dips a wheel on the gravel, momentum takes him that way. Next thing you know…"

Gravel is used as a safety zone at the side of the track. If a car goes off, the loose stones slow it down, but if the wall is close, the car can still hit hard.

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runoff

"…There's these, these kind of circuits where you don't have like 1000 meters of runoff to run into."

Runoff is the safety space next to the racing surface. More runoff gives a car a chance to slow down if it goes wide; less runoff means it’s more likely to hit a wall.

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run wide

"you actually watch the replay and he's just run wide and, and the damage is, is done from the nature of the circuit."

“Run wide” is when a driver misses the corner and ends up going farther out than planned. It usually slows you down and can cause damage if you hit curbs or barriers.

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reliability issues

"The only one to really suffer with reliability issues as far as, I think we had something fly off one of the, another camera flew off and I think in FP1 of one of the cars, didn't it, as well,"

“Reliability issues” means the car had a problem that made it not work as it should. In racing, that can force the driver to stop or lose a lot of time.

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Car

Oldsmobile Intrigue

"...ourse. See what they can do. And there's a lot of intrigue going into it. And actually, one more shout out t..."

The Oldsmobile Intrigue is a mid-size four-door car (a sedan) that was made for comfortable everyday driving. It was meant to feel more refined than basic commuter cars. People might mention it when discussing older cars and what they were like to own and drive.

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