Concerned about a transmission swap? Our engine transmission compatibility checker will help confirm what you need to make it happen.

Transmission Interchange List Chevy, Ford, Mopar V8 Compatibility

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

How to Identify GM Transmissions | 700R4, TH350, 4L60, TH400, 4L80e, Powerglide, & More

Learn how Derek Turner's '55 Chevy gets completely overhauled with brand new chassis and suspension components along with a new fuel system and wiring.

'55 Chevy Chassis Refresh

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.

LS Swap Guide: GM 3 Speed / 4 Speed Parts List

Heath P. tells his story on how the passion for 'hot rodding' was instilled in him by his grandfather. From driving tractors on their family farm to becoming a Ford family, you are in for a good read.

For the Love of the Flathead V8

Choosing new wheels for a GMC Chevrolet truck. This project uses Speedway Motors GM Rally Wheels and new tires to enhance the appearance of the truck.

GM Rally Wheels

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

Transmission Replacement on a 55 Chevy

Derek kicks off his 55 Chevy rebuild with a fresh small block.

55 Chevy Engine Build

Chevy LS engines get Engine Code as Top Category

Engine Family Facets

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GMC R2500 LS Chevy 4L65E Chassis and Suspension Parts

GMC R2500 LS Chevy 4L65E Chassis and Suspension Parts | Speedway Motors

Shop GMC R2500 LS Chevy 4L65E Chassis and Suspension Parts and get Free Shipping on orders over $175 at Speedway Motors.

GMC R2500 LS Chevy 4L65E Chassis and Suspension Parts

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TorqLink™ 73-87 C10 Square Body Transmission Crossmember

Universal GM Transmission Crossmembers with Adjustable Mount Kit