Ford Full-Size Seals-It Rod End Seals

Learn why the Ford 9-inch rear end is the go-to axle for performance builds, and why this legendary rear end is trusted for high-horsepower applications

A full floating rear end is not just for dedicated track cars anymore. Many high horsepower street cars will be well suited to make the move to a Grand National style full floating axle. Read on to see why.

Ford’s 302ci small block V8 is one of Ford’s best engine designs and is capable of great power with the right parts

How to clean and seal your old tank

Learn how to ID a Ford 8.8 rear end by tag, width, and code. Compare 8.8 vs 9-inch axles, decode gear ratios, and find which Ford models used them.

Lucas P. explains how to choose the correct part for a Ford 9" third member build in order to achieve a bulletproof rear. You will find specific recommended parts to use from Speedway Motors.

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

GM’s 10-bolt rear axle has been around since the 1960s, here’s how to determine if your junkyard find is worth taking home

This is the epic story of the Li'l Coffin show car. From Wichita used car lot to fame, glory, and a fire that almost ended it all, this old hot rod has had quite a life.

Small block Chevy V8 or the modern LS V8? Which one comes out on top as the best engine to swap into your ride?