C4 transmissions are the bread and butter of Performance Automatic. The company is exploring ways of restoring C4s, including billet aluminum valve bodies, new pumps, and all-in-one restoration kits.
You might also like
Ida Zetterström Launches 2026 Top Fuel Campaign At Charlotte 4-Wide Nationals
Ida Zetterström is ready to make her return to Top Fuel. Zetterström will drive for Shawn Reed Racing at the Charlotte 4-wide Nats'
