Buick 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.

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

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

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

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

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.