Ford Dana 30 Driveline and Axles

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

In this Tech Tip, a customer asked about a discreet style trunk latch for his 1932 Ford.

In this Tech Tip, John answers a customer question about finding the right axle length for his 1931 Model A.

We will show you the differences among traditional I-beam and tube axles and suspension designs used on hot rods; the differences between cross and traditional steering, measuring for springs, what spindles to choose, and much more.

Click to learn about split wishbone, hairpin radius rod, and four bar suspensions. Learn the history and difference between these solid axle suspension designs.

Learn how to assemble the front axle of a sprint car. See what tools are needed for assembly including an angle finder gauge tool and king pin reamer.

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

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

In this tech article, we show you how to measure the working angles on your drive shaft to ensure long life out of your U-joints.

Tim talks about some of the 1940 Ford dash items we offer.