Corvette IRS, Truck Parts

This Corvette comes from humble beginnings, but it's a serious contender on the track.

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.

In this Tech Tip, John answers a customer concerns about adding additional drop to his 1960-1972 Chevy truck.