Ford Compact 4L85E Shifters and Accessories

A real-world guide to 4L60 transmission specs, strength, and swap tips.

Brief review of the different types of Ford alternators and regulators available through Speedway Motors.

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.

An LS cam swap can yield big power gains. And, you can do it at home. Here's how...

An overview on swapping turbo mufflers for chamber mufflers on a 1969 C/10 pickup. See how to extend the muffler length using exhaust pipe.