Winter is fast approaching. That means it’s time to remove the summer air from your tires, fill them with winter air, and do a little fuel system winterization on the race car!

A check valve can have many functions: hold rail pressure, shorten the pump priming time, and help with hot starts. In this article we take a deeper look at how they can benefit your engine.

Friendly PSA Reminder: If you are having problems with anything electrical, take the simple steps below along with a simple visual check before assuming your part has failed. In many cases, simply jiggling some wires is all the troubleshooting you will need to do in order to find the problem. No fancy meter or tedious steps required!

Understanding what port or straight thread vs. pipe or tapered thread fittings are utilized in and their design elements.