Throttle Body Rebuild Kit Have an old worn out throttle body? Well, you are in luck! We have developed this kit that includes a new throttle body gasket, new shaft seals, and LC Engineering's own idle speed screw so you can rebuild yours. Call and...

Idle Speed Adjusting Screw (w/ O-Ring) Is your Idle Speed Screw loosening by itself keeping the motor from idling properly? Is it stripped out from all of the adjustments over the years? Is it even on the throttle body anymore or did it fall out? LC...

Teflon Heat Isolation Gasket (Throttle Body) Teflon Heat Isolator kits keep the power-robbing heat away from the intake air. By keeping the heat out of the intake manifold, the incoming air is cooler, therefore making more power. This is the ultimate...

Throttle Body Gasket Throttle body gaskets can be a source of hard-to-find vacuum leaks if the throttle body is removed or disrupted. Any time you remove your throttle body, you should replace the gasket while you're at it. This is a stock replacement...

Throttle Body Gasket Throttle body gaskets can be a source of more issues then they are often given credit for. Anytime you remove your throttle body it is best to replace the gasket because tiny imperfections you may not see can cause vacuum leaks...