Fuel / Air

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...

Holley 500 CFM Carburetor (Not Modified) The Holley 500 two-barrel carburetors were made just for circle track racing. This particular model is box stock with the manual choke still intact. They...

Holley Street Avenger Carburetor Street Avenger carburetors are known to bolt on right out of the box. The 350 CFM Street Avenger carburetor has great features such as optimized street...

Labor for Drilling & Tapping For Nitrous (22R Sidedraft Manifold) LC Engineering offers a variety of services for all of our valued customers. Each department specializing in its own product line...

Labor for Drilling & Tapping For Nitrous (20R Sidedraft Manifold W/ Linkage 40MM & 45MM) LC Engineering offers a variety of services for all of our valued customers. Each department specializing in...

Fuel Pump (Carbureted) The Pro Fuel Pump is ideal for high-performance street or race applications. Its high volume low-pressure output makes it perfect for use with Holley carburetors. These...

Carbureted Fuel Pump (3-5 Psi) This pump will maintain performance with carburetors for all street performance and off-road applications. This fuel pump will meet the performance demands of dual...

Weber Sidedraft Carburetor Velocity Stacks Velocity stacks-commonly known as air horns-are engineered to maximize airflow into your sidedraft carburetors by creating a smooth, uninhibited path into...

Foam Sock Filters These filter socks fit all sidedraft carburetor air horns. Kit Includes: (2) Filters (2) Zip ties Contact our Tech Support Line for further information at 928-575-2174...

K&N Air Filter Foam Wrap (25-3340) The K&N Airforce Pre-Cleaner is a specially designed foam filter wrap made to extend the service interval of your K&N air filter when used in very dusty...

K&N Valve Cover Breather (Front of Valve Cover w/ Adapter) K&N crankcase vent filters are perfect for racing applications, vintage cars or individuals who want to add some aesthetics to their...

K&N PCV Breather (62-1015)Not Recommended For Any Street Vehicle K&N crankcase vent filters are perfect for racing applications, vintage cars or individuals who want to add some aesthetics to their...