MG 4L60E Interior, Accessories and Trim Parts

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

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

See how a 1969 Chevelle gets an upgraded grille! Learn the pros of using the Dynacorn trim and extensions and some helpful tips for a successful install.

Product Master Jeff K. talks about the rebuild of his 1954 Chevy interior, breathing new life into the sedan.

In this Tech Tip, John answers a customer question about the Speedway Motors fiberglass T-Bucket kit bodies, and the potential need for reinforcement.

Watch this two-part video series to learn how to build custom door panels using a variety of universal car interior upholstery parts from Speedway Motors.

Speedway Motors employee Pat O. discusses some interior restoration products available at Speedway Motors.

Inspiration and ideas for your car's interior! Learn all about Mexican blanket seat covers, from their roots to the kinds of vehicles they are most used in today!

Jeff K. talks about the keeping his cool in his '46 Sedan Delivery, with a little help from insulation and damping material.

Learn how to install insulation and loop carpet on a car floor to improve the appearance, reduce noise and heat impact, and enjoy driving your car even more.