Bert Two-Piece Flywheel Steel Ring - HTD Auto Racing Gloves 1970-1981 GMC Jimmy

1970-1981 GMC Jimmy

1973-1974 GMC Transmode

GM 12-Bolt

AM & AB Series Male Rod Ends

Even with these new design components

Bert Two-Piece Flywheel Steel Ring - HTD Auto Racing Gloves 1970-1981 GMC JimmyProduct Description: Flywheel High Strength 2 Piece HTD Pulley Steel Bert Transmission Internal Balance Chevy V8 Thousands of races have been have been won with Bert Transmissions. Bert Transmissions feature dog tooth final drive for butter smooth shifts and positive engagement. By significantly reducing drive line bind, the Bert Ballspline Transmission allows the rear suspension to move faster and smoother, greatly improving traction on todayas dry,