F.A.S.T. Chrysler Hemi Big Mouth LT Throttle Body 87mm 919090 630" OD Guide applications

630" OD Guide applications

1988-1990 Chevrolet C3500

1991-1997 GMC P3500

Black Anodized and 11/16" I

F.A.S.T. Chrysler Hemi Big Mouth LT Throttle Body 87mm 919090 630" OD Guide applicationsThese throttle bodies offer increased throttle blade thickness to eliminate deflection commonly found with other throttle bodies, especially those used in boosted applications. A smoother operating offset blade pivot improves throttle response, while a beefed up linkage and dual throttle spring mechanism ensure total throttle control. Constructed from billet aluminum, the FAST Big Mouth LT for Ford Coyote and Chrysler Hemi applications are new and