Pontiac Sunfire Driveline and Axles

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.

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

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.

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

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.

In this Tech Tip, a customer has a few questions for John about one of our spring over axle kits.

In this Tech Tip, John offers up a couple solutions to a customer wanting the best electric option to fuel his project.

In this Tech Tip, John offers some options for a customer looking to bring the ride height of his Olds Starfire up with some air suspension.