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#2611: Hey, Mr. Spaceman

#2611: Hey, Mr. Spaceman

The Best of Car Talk Feb 07, 2026 36 min
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About this episode

A lighthearted episode featuring the Tapper Brothers as they tackle quirky car questions and share amusing anecdotes. The show opens with a humorous story about a magician and a parrot on a sinking cruise ship, setting the tone for the fun discussions that follow. Listeners hear from callers like Joan, who drives a 1994 Festiva with a screeching noise, and Helen, who seeks advice on her 1970 Buick Skylark's radiator. The brothers provide entertaining insights while keeping the atmosphere lively and engaging.

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Technical Too Afraid to Ask
Car

Ford Festiva

"It's a 1994's Festiva. It has 80,000 miles on it."

The Ford Festiva is a small car that was made in the early 1990s. It's known for being affordable and good on gas.

Part

flywheel

"That's because the hamsters are applying extra torque to the flywheel."

The flywheel is a round part in a car that helps keep the engine running smoothly. It stores energy and helps the engine work better.

Car

Triumph TR4

"...he had this really cool TR4."

The Triumph TR4 is an old sports car from the 1960s that many car lovers admire for its style and driving experience. It's a fun car to drive and has a lot of history.

Term

transmission housing

"And he dropped the bolt into the transmission when he was working on it and blew a hole in the housing. So the only thing I'll let him do on the Fest is change my headlights when I need new lights."

The transmission housing is like a protective shell for the car's transmission. If it's broken, it can cause serious problems with how the car shifts gears.

Car

Volkswagen Fest

"So the only thing I'll let him do on the Fest is change my headlights when I need new lights. So this guy has to live with the legacy of this stupid little bolt."

The Volkswagen Fest is probably a type of Volkswagen car or an event for Volkswagen fans. It's a place where people who love these cars come together.

Part

motor mounts

"Motor mounts are probably broken. The engine's going to fall out in the street tomorrow."

Motor mounts hold the engine in place in your car. If they're broken, the engine can move around too much, which can cause problems.

Car

Buick Skylark

"...this beauty car is a 1970 Buick Skylark. Oh, really? And it's gray and has some chrome on it and 30,000 miles only."

The Buick Skylark is a car made by the Buick company, known for its classic designs. The 1970 version is a popular model among car enthusiasts because of its looks and performance.

Part

coolant

"But it has a slow leak of coolant. And the radiator also rests on a couple of things like made of rubber, little blocks down there."

Coolant is a liquid that helps keep the engine from getting too hot. It circulates through the engine and radiator to absorb heat and keep everything running smoothly.

Part

radiator

"But it has a slow leak of coolant. And the radiator also rests on a couple of things like made of rubber, little blocks down there. Yeah."

The radiator helps keep the engine cool by removing heat from the engine coolant. If it's leaking, it can cause the engine to overheat, which is a serious problem.

Part

rubber blocks

"Yeah, but the new radiator is going to spring the leak also if these rubber blocks aren't replaced."

Rubber blocks are small pieces made of rubber that help hold parts of the car in place and reduce shaking. If they wear out, it can cause problems with other parts.

Part

transmission cooler lines

"Removing the radiator from this car requires basically removing two transmission cooler lines, which is very easy to do."

Transmission cooler lines are pipes that help keep the transmission fluid cool. They move the fluid to a cooler part of the car to prevent the transmission from overheating.

Car

BMW 1974

"Yeah, I bought a car from you guys back in 7-0. I bought it from Beaconwood Motors, a 74 beamer."

The speaker talks about buying a BMW car from 1974. BMW is a well-known car brand, and cars from that year are considered classic or vintage.

Car

BMW E3

"Well, my car's at the bottom of the hill. It's a 74 beamer."

A 'beamer' is a nickname for BMW cars. The speaker has a BMW from 1974, which is part of the E3 series, known for being a luxury sedan.

Part

Norris camshaft

"It's got the Alpina manifold with the Norris camshaft, the dual Weber carburetors."

A Norris camshaft is a part of the engine that helps control how the valves open and close, making the engine run better and faster.

Part

dual Weber carburetors

"It's got the Alpina manifold with the Norris camshaft, the dual Weber carburetors."

Dual Weber carburetors are special parts that mix fuel and air for the engine. Having two of them helps the engine run better and faster.

Part

Alpina manifold

"It's got the Alpina manifold with the Norris camshaft, the dual Weber carburetors."

An Alpina manifold is a special part that helps the engine get more air, which can make the car go faster. It's made by a company that improves BMW cars.

Part

cap

"And you have tried all the usual things like spraying the cap, the rotor, and the wires. Yes."

The cap is a part of the ignition system that helps send electricity to the engine's cylinders. If it's broken, the car might not start or run smoothly.

Part

wires

"And you have tried all the usual things like spraying the cap, the rotor, and the wires. Yes."

The wires are the parts that carry electricity from the ignition system to the spark plugs. If they're damaged, the car might not run properly or start.

Part

rotor

"But the big thing is, I'll get it going, and then it'll run really rough, and then it'll come, it'll die, and then it won't start again. Right. And I'm wondering if it's the rotor, because I'm going through rotor caps real quick."

The rotor is a part of the car's ignition system that helps send electricity to the spark plugs. If it doesn't work well, the car might run poorly or not start at all.

Part

coil

"Have you ever replaced the coil? That's a good question. No, because that was..."

The coil is a part of the car's ignition system that helps create the spark needed to start the engine. It takes the battery's power and boosts it to a much higher voltage so that the spark plugs can ignite the fuel.

Part

spark plug

"I've got pretty good spark to the spark plug. So you know you're getting good spark out of the coil and to the plugs?"

Spark plugs are small parts in the engine that create a spark to ignite the fuel and air mixture. They help the engine start and run smoothly.

Part

Weber's

"I was going to go with the Weber's."

Weber's are a type of carburetor used in some cars. They help mix air and fuel for the engine, and many car enthusiasts like them for better performance.

Part

temperature compensator

"Well, it could be that the Weber's, if I'm not mistaken, have a temperature compensator in them, and it could be that when you are, that temperature compensator isn't working..."

A temperature compensator helps your car's engine run better by adjusting how much fuel and air it gets based on the temperature outside. This is important for keeping the engine running smoothly.

Car

Honda Accord

"Well, I've got a 1986 Honda Accord fuel injected, and what it does is driving out in California..."

The Honda Accord is a well-known car that many people trust for its reliability. The 1986 version is part of a series that was designed to be efficient and easy to drive.

Part

cooling fan timer

"To fix it, there is a cooling fan timer device, which works in conjunction with the fan and the switch that's in the radiator. You can probably find one at an auto recycling center."

The cooling fan timer helps keep your engine cool by making sure the fan runs for a while even after you turn off the car. This is important to prevent the engine from getting too hot.

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