Search results for "fitech"

Q: I have a 1978 Chevy 350 with a 4-bolt main that I started as a project about four years ago. My son is really starting to get into cars, […]

Q: I want to add an electric winch to my rig, but I’m not sure how to choose the proper size. I don’t want to over-spend on a winch that […]

Editor’s Note: This is Part 5 of our Campus Pit Stop series of articles highlighting automotive engineering work being done on campuses across America. The series covers some of the schools’ […]

Engines produce vacuum, and over the past 120 years, engineers have contrived ingenious ways to harness its power to the engine’s induction system. Through a labyrinth of small-bore drillings in […]

Our friends at Klotz Synthetic Lubricants used a joking tone, but what they said was true nonetheless: In the United States, you have many freedoms. And one of them is […]

Pop open any old tune-up manual and you’re bound to find mention of something called dielectric grease. In fact, a lot of experienced mechanics simply call dielectric grease “tune up […]

Why were we so excited about swapping cams on the all-aluminum L92? Many reasons. The first was that we had previously run the Summit Stage 4 Pro LS cam (SUM-8711) […]

For plenty of folks in the northern parts of the globe, when the leaves start to fall, the winter tires and wheels go on—and then as the birds begin to […]

Sooner than later, hotrodders and racers all expose themselves to noise that can damage their hearing. That’s why, when you wander through the pits at a big drag race event, […]

As the powerplant of choice for the 2006-2013 Corvette Z06 and 2014-2015 Camaro Z/28, GM’s LS7 is a 427-cubic-inch, 500-plus horsepower monster. It was the first production engine to use […]