Some owner-operators nowadays, enamored with the image first popularized by Southern California’s low-ridin’ community, deflate their trucks’ air suspension so the frame hangs several inches closer to ...

Most people don't think about replacing the U-joints on their truck until they hear the telltale whine. That's exactly what happened to us and Project Over/Under recently. With the truck basically ...

Like many of the trucks seen in Custom Classic Trucks, our F-1 has undergone suspension modifications and the original I-beam and worm-and-sector steering gear were given the heave-ho in favor of a ...

QUESTIONI have a '71 Firebird that sees a lot of street/strip action. It's got a hot 400ci V8 with a TH400 trans, 2500-stall converter and 3.73:1 rear gears. After cruising it for the past year or so, ...

If you 'wheel your rig on a regular basis, chances are you've blown a universal joint. It's not hard to do, after all. Throw gobs of torque at your driveline, or mount up a set of 35-inch tires to ...

Universal joints allow drive shafts to move up and down with the suspension while the shaft is moving so power can be transmitted when the drive shaft isn’t in a straight line between the transmission ...

Universal joints, or U-joints, are used to join shafts that must intersect at angles greater than those that can be accommodated by flexible couplings. Universal joints, or U-joints, are used to join ...