Fuel / Air

Throttle Body Air Horn Kit Designed to improve the air flow capabilities of a Sidedraft Throttle Body, these air horns are manufactured & machined in-house for the maximum accuracy and quality. The full radius design is accepted by the performance...

Holley 350/500 Carb to Weber Manifold Adapter Kit We manufacture these billet aluminum carb adapters in house, to our specs. We use only the finest materials in our spacers to assure the quality you would expect from LC Engineering. These are CNC...

1" Phenolic Spacer Made by LC Engineering, these adapters and spacers are made from the finest materials available. Keep power-robbing heat away from your carb with these 1" thick Phenolic Spacers. Contact our Tech Support Line for further...

Air Cleaner Adapter Kit (Weber 32/36/38 Carb to K&N Air Filter) LC Engineering manufactures this adapter from billet 6061-T6 aluminum. This will allow you to use an aftermarket air cleaner on your Weber 32/36 or 38 carburetor. The adapter will go...

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. Note: Images are for illustration purposes...

K&N Sidedraft Air Filter 2″ (E-3321) K&N® washable, reusable High-Flow Air Filters™ feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in...

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 conditions. The Airforce Pre-Cleaner is designed to be cleaned...

Water Block Plate Kit (9 Bolt / Under Intake) This is the 9 bolt style water plate for the bottom of the 20R Cannon Downdraft Manifold. This kit comes with a billet aluminum water plate, mounting hardware, 3/8" npt plug and 90 degree fitting with a...

Adapter Kit (Aisin 22R Carb to K&N Filter) LC Engineering manufactures custom adapters to match your Aisin 22R carburetor to a K&N or similar flanged air filter. NOTE: Fits any filter with a 5-1/8" mount pattern. Contact our Tech...

Aeromotive Liquid Filled Fuel Pressure Gauge (1.5" Diameter / 0-100 Psi) These Premium Fuel Pressure Gauges are for EFI engines that run higher fuel pressures. What makes these gauges unique is that relief valve that relieves all the pressure built up...

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...

Manifold Adapter (Weber 32/36/38 Carb to 20R/22R) This is a Redline Weber manufactured adapter to mount a Weber carburetor to a stock 20R or 22R manifold. Contact our Tech Support Line for further information at 928-575-2174. Note:...