Please note, we do NOT sell race fuel.
Applications: 1992-2003 Stroked 5.9L V8
The F&B 53x55mm throttle body features a radically profiled 17-4 PH stainless steel shaft for maximum flow and 53x55mm Oval "easy tip-in" plates. This TB flows the equivalent of two 56mm bores. (980 CFM at 25") The kit includes a new factory gasket, all new 18-8 stainless steel cap screws for your factory sensors, stainless steel hold down bolts, and the F&B billet seal nut with Renzoni bridge mount for your airhat. The manifold opening and factory gasket must be enlarged for this throttle body. We recommend the use of a MPI 4 bbl w/2 bbl adapter or the MPI 2 bbl manifold from Mopar Performance to optimize your setup. No modifications are required for most aftermarket air inlet systems This TB is for stroked motors over 360 ci or heavily modified 5.9l motors. displacement.