1971 Jeep Commando Hose Installation Tools

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.

Learn how to repair an oil line leak using steel braided hose and AN fittings. See how to cut the hose, measure angles, apply fittings and install fuel lines back into your car.

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

Professional insight on some useful crate engine tools that will improve your engine building experience.

A guide on removing and installing a new electric motor kit for exhaust cutouts.

Learn how to install a Line lock as well as installing a line lock button and how a line lock works, with Kevin as he goes through the process on his '54 Chevy Belair.

Follow along as we explain the benefits, results, and how to install under hood heat and sound insulation 1962 Chevy II.

Learn how to hook up a horn button in your vehicle. Watch our video on the install of an Ididit car horn button and our video on turn signal synchronization.

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

Follow this how-to as Kevin explains the process of removing the hood on his '54 Chevy Bel Air using a handmade Hood Spring tool.