Oldsmobile L-37 TH400 Parts

This resource contains a transmission pan shape ID chart and other tips to help with identifying GM transmissions.

Barry's sedan makes us wonder why there aren't more Chevy street rods out there.

We show you how to keep that old GM transmission when swapping in an LS engine. Our LS swap adapter kits make it easy!

In 2000, Sam Schmidt was involved in a serious crash testing his Indy car. He was paralyzed from the neck down. But that hasn't stopped him from hitting the track, and he does it in this hot rod Corvette packed full of miraculous electronic innovation.