AC Thread Checkers

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

It is most certainly an important procedure and should be part of a weekly maintenance routine.

Learn about thread sizing with this easy to read thread size chart!

Learn the proper steps in upgrading your air cleaner assembly to ensure clean air, allowing your engine to more easily make the power that it should.

Tim shows off the two Cadillac style air cleaners we have to offer.

In this Tech Tip, John offers up a couple solutions to a customer on the hunt for a coil over kit for his 2-door Model A.

Tim talks about Edmunds air cleaners and the history of Edmunds.

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

Check out a couple of tips on how to install a new clutch.

Cleaning fuel injector nozzels is a must in your car maintenance regimen. Learn the steps on how to properly disconnect fuel lines and check the barrel valve.