33-34 Ford 700R4 Shift Indicators

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

The 700R4 is a great choice when it's time to upgrade your classic car or truck with an overdrive transmission. Here's what you need to know about GM's famous 4-speed automatic.

Follow along as Jeff installs an early 700R4 transmission for the big block in his 1967 Chevelle. See how this unit is upgraded and converted to a later 30 spline style.

Learn about the defining differences between 1933 and 1934 Fords, including interior and exterior differences.

In this Tech Tip, one of our customers asks for a suggestion on exhaust headers for his 1933 pickup.