Oldsmobile Series 60 Battery Testers

Our automotive battery buyer's guide walks you through the most popular battery types and how to determine what is best for your application, be it street performance, racing, or otherwise.

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

In this restoration project, find out how to remove rusted floor pans and install new sheet metal on a 1963 Chevy Impala. Investing in the proper tools is essential in getting the job done right!

Troubleshooting a fuel gauge can be a seriously aggravating issue. Click here for a video showing some hints and tips!

Testing a 2 or 3 wire speed sensor sounds difficult, but these videos show that it actually is quite easy!

Tips and tricks to pull the most from your GM 602/604 platform.