GMC Transmode 4L70E Chassis and Suspension Parts

Step by step guide to the installation of the G-Comp front suspension.

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

This article guides you through the process of repairing and painting a subframe for a 1967 Poncho Firebird. See how the front suspension gets an overhaul including new G-comp spindles and a disc brake kit.

In this Tech Tip, John responds to a customer question about the rod end angle on his Model A 4-Bar Suspension Kit.

Step by Step instructions for the G-Comp front suspension install for a 67-69 Chevy Camaro.

Learn how to swap out an LS engine with a modern fuel injected engine into a hot rod for added horsepower, fuel economy, or throttle response. View a list of parts and helpful tips to complete the installation.

Learn a few tips on how to properly mount Modified bodies and some products that will help get your race car body fabrication job done!

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.

We show you how to keep that old GM transmission when swapping in an LS engine. Our LS swap adapter kits make it easy!

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