Crankshaft Key Set (Woodruff Key) Crankshaft keys (also called Woodruff Keys) are semicircular shaped, removable keys that fit into matching keyways cut into the crankshaft leaving protruding tabs. These tabs mate with matching slots on the harmonic...

Holley Fuel Pressure Regulator Gauge Kit (1-4 PSi / Carb Only) If you are running a Weber carburetor on your Toyota truck, this kit is a must-have and a great way to keep your fuel system running right. Weber carbs work best in the 2.5-3psi range...

Garrett GT2554R (Low Boost) Garrett's ball bearing cartridge has proven its worth in the highest level of motorsports where it has been the bearing system of choice in CART FEDEX ChampCar Series, 24 Hours of Le Mans, Pikes Peak International Hill...

Spring Seat Shim (.015″ / .030" / .060") Hardened Valve Spring Shims for Pro and Street Performer Valve Springs. When installing new valve springs, it is very crucial to get the springs all set up equally for proper valvetrain geometry and longevity...

Trail Safe Pinion Seal Tired of dealing with oil leaks from your pinion gear? Trail-Gear has remedied that issue by offering our new Trail-Safe™ Pinion Seal. The Trail Safe™ Pinion seal lip is totally supported by a garter spring applying constant...

Union Bolt (Fuel Rail) LC Engineering offers this M14 x 1.25 replacement Union Bolt that threads into the front of your fuel rail. This also replaces the fuel damper on early 22RE fuel rails. Contact our Tech Support Line for further information...

20R Intake Manifold Plug Kit This plug kit comes with all the necessary plugs for a Cannon Intake Manifold. There are two holes that need this shouldered plug to seal. If you look at the picture you will see that there is a "step" in the hole that the...

Carburetor Jet Kit (High Elevation / Fuel Economy) This kit is used to lean the air/fuel mixture for economy / high elevation tuning. A properly jetted carburetor, that worked well a couple of years ago, may have lost some of its performance due to...

Manifold Install Kit (9 Bolt / 20R) One of the most important keys to building a performance engine is to have components that all match up and are designed to work together well. You can put the largest cam and carburetor on your engine but without a...

Aeromotive Liquid Filled Fuel Pressure Gauge (1.5" Diameter / 0-15 Psi) These Premium Fuel Pressure Gauges are for Carbureted engines that run higher fuel pressures. What makes these gauges unique is that relief valve that relieves all the pressure...

Holley 500 CFM ULTRA XP (2BBL Carburetor) The original Holley 0-4412 has powered thousands of racers to the winners' circle! How do you make it better? Add the proven design elements of the popular Ultra series for more tunability, more durability,...

Replacement Brake Pads (For Disc Conversion Kits) These pads are only meant to work with our Disc Brake Conversion Kits. Contact our Tech Support Line for further information at 928-575-2174. Note: Images are for illustration purposes...