FAST Throttle Body LS 92MM - 54091

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FAST Big Mouth Throttle Bodies for the LSX 92mm and LSXR

Our Big Mouth 92mm Throttle Body for GM LS features a black wrinkle powder coating finish along with an improved throttle blade and pivot. In addition, our throttle body improves throttle response and eliminates blade deflection.

Big Mouth LT Billet 92mm Throttle Body for GM LS w/ TPS and IAC. See 54090 for throttle body that does not include sensors.. Big Mouth LT Throttle Body LS w/ sensor. Fuel Injection Throttle Body. FAST Throttle Body LS 92MM. B-Mouth LT w/ Sensor. No

Whether its for a full rebuild or some standard maintenance, the proper engine components are needed to make sure your vehicle is running smooth.

Throttle bodies are the main component of your vehicle that regulates the amount of air entering the engine. Since throttle bodies have a butterfly valve, they control the amount of air that enters the intake manifold. If you are looking for more power in your vehicle, consider upgrading to a larger throttle body that allows for more air flow.

NOT CARB-APPROVED. ILLEGAL TO USE OR INSTALL IN CALIFORNIA. IF YOU LIVE IN CA, WE CANNOT SHIP YOU THIS ITEM AND YOU WILL BE CHARGED A 10% CANCELLATION FEE IF YOU ORDER. PLEASE LOOK FOR OTHER PRODUCTS WITH CARB APPROVAL.

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WARNING: Cancer & Reproductive Harm. For more information, go to www.P65Warnings.ca.gov