Tech

Search the Internet about it and you’ll quickly find that failing knock sensors in LS-powered GM trucks are a common occurrence. Replacing a knock sensor may seem like a daunting task once […]

Before the advent of the trans-brake, racers using automatic transmissions were at the mercy of the foot brakes installed in their respective cars. The stick shift guys had a big advantage, […]

Most people know Jason Line for his on-track accomplishments. But Line and teammate Greg Anderson are hands-on gearheads. Both spend countless hours wrenching on their Pro Stock engines as well as their […]

Q: I have a 1970s-era Chevy El Camino with a 350 engine, a TH-350 transmission, and a 10-bolt rear axle with 2.73 gears. All of the parts inside the engine, transmission, […]

I want to build a mild, 350ci small-block Chevy for a ’77 Chevy pickup I’ll use as a daily driver. The trans will be a TH-350 with a stock torque […]

In our Head Start series, we’re giving you the dos and don’ts of choosing aftermarket cylinder heads. Part One covered the don’ts — the most common mistakes people make when cylinder head shopping. Now we’re […]

If you’ve decided to go with a crate engine instead of the original engine or a used engine on your vehicle build, there are several choices you’ll need to make. […]

Q: I am installing a new set of headers, and I’m trying decide on which hardware to use. Would you typically recommend header bolts, or should I step up to a […]

Oil analysis. If you’re an advanced DIYer, you’ve probably heard that term before. The proper nomenclature is actually “spectrographic oil analysis,” and it has been used for decades by oil companies, fleet operators, […]

The hard part is over, right? After much hand-wringing about fitment and flip-flopping between styles, you’ve finally selected a new set of wheels for your ride. Now all you have to […]