Lincoln Mark IV Accelerator Pump Diaphragms

A detailed explanation of how Speedway Motors small block fuel pump works and a guide for how to replace and install the mounting gasket.

Looking to swap the venerable LS engine into your hot rod, muscle car, or classic truck? Take a look at our detailed identification guide for Gen III/IV LS engines before you hit the salvage yard or swap meet!

Should you use single or dual diaphragm brake boosters? Read our guide to learn which is best for your four wheel drum or four wheel disc brake system.

What's the best way to handle an LS swap fuel pump? Watch for some tips and tricks as we assemble the in-tank pump to feed our 5.3-powered C10 truck project.

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

Bringing an old Mopar back to life isn't always a breeze. Fortunately, MSD has come up with a solution for those outdated and unreliable points-type ignition systems. Find out how to install a MSD 8386 distributor and MSD 5531 spark plug wires

In this Tech Tip, John offers up a couple solutions to a customer wanting the best electric option to fuel his project.

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

Learn how to differentiate long and short water pumps.

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