Dana 30 Muscle & Classic Car Engine Parts

Decode, ID, and upgrade your GM 12-bolt rear end. Learn axle specs, gear ratios, and best performance parts upgrades.

I'm sorry to have to tell you this, but the '64 GTO was not the first muscle car.

Tim talks about the process of adapting a full size 1932 Ford Radiator to fit in his 1929 Ford Roadster project.

The dyno at the Speedway Motors Racing Engine shop is always humming. We set up a camera in the cell to catch a few of the engines that have passed through the door recently.

This 1932 Ford hot rod has all the right touches and packs a big block Chevy under the hood!

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!

Gary's Model A is full of neat tricks and cool details, making it stand out from the crowd of Model A hot rods.

Dan's unique truck from north of the border is loaded with family history!

Tim talks about the grille shells & inserts we have to offer.