Jeep Fuel Pump Check Valves

A guide on how to check piston to valve clearance to prevent interference. See what tools are used to make this process easier.

What is the best engine to swap? Discover the top engine swap options, including LS, Hemi, and Cummins, and find the best engine swap for your build.

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

Check here for a few simple images to help identify your Chevy water pump.

Learn how to replace a fuel sending unit. Our fuel gauge sending unit guide and installation video covers all you need to match your fuel sender and gauge.

How proportioning valves work, fixed vs adjustable valves explained, and how to reset a prop valve.

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

Leaking engine cylinders is an important preventative maintenance test to do while racing. Learn the steps to perform this test and how to indicate proper engine tuning.

In this Tech Tip, a customer asked for some recommendations on water pumps for his 1934 Chevy Coupe build.

Whether you're trying to troubleshoot engine issues or want to get an idea what's going on inside that junkyard jewel that you just hauled home, a leak down test is a great way to ascertain the condition of an engine's cylinders without pulling it apart.