Holley Fuel Pressure Regulator (1-4lbs) The regulator's job is to keep the pressure in the fuel system at a constant psi (Weber carbs work best in the 2.5-3psi range). Your fuel pressure regulator controls the amount and speed at which fuel is used by...

Offenhauser Manifold Install Kit (Single Plane) One of the essential 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...

Offenhauser Manifold Install Kit (Dual Plane) One of the essential 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...

PCV Relocation Kit If you're running an aftermarket carburetor on your 20R or 22R engine and you wish to retain the PCV system, you'll need a new place to run your rear PCV hose since the stock connection is part of the stock carburetor base plate...

Carburetor Rebuild Kit (Aisin / Stock) Don't get rid of your carb. Chances are it just needs to be rebuilt. This kit comes complete with everything you need to freshen up and rebuild your 22R Aisin 2-Barrel Carburetor for race, off-road or street use...

Intake Manifold Gasket LC Engineering offers the best quality gaskets possible for your Toyota engine. Over time, the factory gaskets become brittle and break. Replace a leaky or corroded gasket before severe damage occurs! This kit contains the gasket...

Manifold Adapter Gasket (Holley Carburetor to Stock 22R) This gasket is made for our custom carb adapter that mates your Holley carburetor to a stock 22R intake manifold. NOTE: This gasket is used in our smooth bore as well as spiral bore adapter...

Base Gasket Avoid or fix annoying vacuum leaks by replacing the base gaskets between your carburetor and intake manifold. We recommend this gasket to be replaced any time the carb is removed from the manifold. Contact our Tech Support Line for...

Replacement Gasket Kit (Pro Spiral Adapter) Replacement gasket kit for our LC Engineering Pro Spiral Adapter for Weber carburetors. Prevent vacuum leaks after disassembling an adapter. NOTE: These gaskets are used with our spiral adapter...

Base Gasket Fix or prevent pesky vacuum leaks at the carburetor base by replacing the gasket between your stock 22R Aisin carb and the intake manifold. Genuine Toyota quality gasket. Contact our Tech Support Line for further information at...

Intake Manifold Gaskets LC Engineering offers the best quality gaskets possible for your Toyota engine. Over time, the factory gaskets become brittle and break. Replace a leaky or corroded gasket before severe damage occurs! This kit contains the...

Holley Base Gasket Avoid annoying vacuum leaks and replace the gasket any time you remove the carburetor from the intake. Contact our Tech Support Line for further information at 928-575-2174. Note: Images are for illustration purposes...