Chevy Chevelle 4L65E Transmissions

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 G Force crossmember and how the symmetrical product design makes for a smooth installation on Jeff's 1967 Chevelle.

Learn how Zach replaces a transmission and breakaway converter in his 55 Chevy, with some helpful tips along the way.

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

In this article, Jeff provides tips on how to successfully install a custom length driveshaft into his 1967 Chevelle. This guide explains how to take accurate measurements while choosing your specific length, slip yoke, and u-joints for a perfect fit.

A real-world guide to 4L60 transmission specs, strength, and swap tips.

Jeff converts his 1967 Chevelle manual brake system to power by installing a Delco booster kit. Learn how to make the master cylinder more resistant to brake fluid and a few tips for an easy install.

In this Tech Tip, John offers some suggestions about lowering a 1967 Chevelle.

This article highlights the finishing touches of the front suspension in Jeff's Chevelle. Learn some tips on how to install the steering arms, center link and tie rod assembly.

Follow along as our Tech installs dropped spindels and performs a disc brake conversion on his '55 Sedan. He utilizes a metric brake conversion kit.