GMC PM151 Water Pumps and Components

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

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

Learn how to differentiate long and short water pumps.

Keep your rear cylinders running cool in a high performance engine by installing a water bypass kit to the intake manifold.

Rebuilding an engine? Stay organized by using a valvetrain rocker arm organizer tray while disassembling the valvetrain components. Learn some tips on why you shouldn't mix up lifters if you intend on using them again.

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

Speedway Motors employee Tim M. has been chipping away steadily at his '29 roadster for awhile now. This time Tim tackles one of the big pieces, the long block rebuild of his 241 Red Ram Hemi.

Read how to install rear drop spring to lower a 1969 C10 pickup. Follow these steps for a smooth installation.

Learn about the different types of brake valves. Our guide covers Metering, Residual, Proportioning, and Combination valves to understand your brake system.

Caster and camber are critical adjustments to your car's suspension alignment. It's important to understand what caster and camber are as well as how they can affect your car's performance.