Pontiac Powerglide Auto Trans Input Shafts

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

In this tech article, we show you how to measure the working angles on your drive shaft to ensure long life out of your U-joints.

Keep your rear cylinders running cool in a high performance engine by installing a water bypass kit to the intake manifold.

Tim talks about the Offenhauser 4 x 2 Pacesetter intake.

Dave gives a few tips on how to select the appropriate intake manifold for your project.

Save yourself some time and get a Flathead generator stud for your Flathead intake.

See how to install 3" Ram Horn exhaust manifolds on a C/10 with a 406 engine. Learn some tips on welding steel tubing to a cast iron manifold and how they are modified to fit the truck.