Hudson Pacemaker Fittings and Hose Parts

AN fittings are a simple and effective way to plumb fluid systems in your car. This AN fittings install guide answers some of the more common questions pertaining to AN fittings and AN line.

Hose & Fitting

Learn how to use Koul Tools for your AN Hose Assembly with our video guide. Koul Tools make it easy to install a braided rubber hose into the AN fitting socket.

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

Dick from Koul Tools shares a tip on how to properly seat the AN fittings using the Koul Tools device.

There are a lot of options to plumb your dual feed Holley carburetor. We feel this one is a great solution.

The HANS Device has proven to save the lives of racers time and again. We'll show you how to select the right HANS Device for your specific needs here.

Piston rings may not be the most exciting part of an engine build, but knowing how to clock piston rings and how to install rings on a piston is critical to your engine performing properly.

Hooker headers are installed in a 1967 Pontiac Firebird for increased power and a boost in performance. See how to work through fitment of the steering box, clutch Z bar and starter.

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