Studebaker Gran Fuel Pump Check Valves

Learn how to check and set your engine's valve lashes to prevent and detect engine failure. See steps on removing spark plugs and if they are tuned correctly.

Here are some handy tips for finding the right fuel level gauge and sending unit for your classic car or truck.

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.

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.

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

Learn how to install our new Deluxe LS Swap Fuel Filter/Regulator in five minutes for a cleaner look and fewer potential leak points!

In this Tech Tip, John offers up a couple solutions to a somewhat common problem of fuel expansion on the older vehicles.

In this Tech Tip, John confirms a customer question regarding the need for a proportioning valve on his ’55 F100 brake build.