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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
Clears BMW steering shaft
030" Flow Plate - No Exhaust Pipe
Gaskets not included
Universal Front Option: Front loop also fits any GM transmission mount setup
PRC 237cc CNC Ported Cylinder Heads crossmember Clears BMW steering shaftPRC SS237CNC Precision Race Components all new cylinder head castings completed with 237cc runners. For 370 cubic inch and larger applications with 4. 00"+ bore sizing. MADE IN THE USA!! CAST IN THE USA!! MACHINED IN THE USA!! Features: 237cc Fully CNC Ported Intake Runners 84cc Fully CNC Ported Exhaust Runners TSP . 660 Spring Kit w PAC Valve Springs & Titanium Retainers 68cc CNC Machined Chambers CHE Bronze Guides 2. 100" Hollow Stem Intake Valve 1.