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Vendor: Air FLow Research
Adjusting Nut 8pk 7/16 x 2.600 BBC Intake
Regular price $74.17Rocker Arm Nut - 7/16-20 in Thread - 2.600 in Length - Steel - Black Oxide - Stud Girdle - Big Block Chevy - Set of 8 -
Vendor: Air FLow Research
Adjusting Nuts - 8pk 7/16 x 2.100
Regular price $74.17Rocker Arm Nut - 7/16-20 in Thread - 2.100 in Length - Steel - Black Oxide - Stud Girdle - Chevy / Ford V8 - Set of 8 -
Vendor: Air FLow Research
BBC 1.880 Exh Valve 11/32 5.450 OAL
Regular price $57.03Exhaust Valve - 1.880 in Head - 11/32 in Valve Stem - 5.450 in Long - Inconel - Big Block Chevy - Each -
Vendor: Air FLow Research
BBC 1.880 Exhaust Valve
Regular price $29.91Exhaust Valve - High Performance - 1.880 in Head - 11/32 in Valve Stem - 5.450 in Long - Stainless - Big Block Chevy - Each -
Vendor: Air FLow Research
BBC 1.880 Exhaust Valve
Regular price $28.30Exhaust Valve - 1.880 in Head - 11/32 in Valve Stem - 5.450 in Long - Stainless - Big Block Chevy - Each -
Vendor: Air FLow Research
BBC 2.300 Intake Valve
Regular price $28.30Intake Valve - High Performance - 2.300 in Head - 11/32 in Valve Stem - 5.500 in Long - Stainless - Big Block Chevy - Each
Established in 1970 in Valencia, CA, Air Flow Research is a family-owned and operated company building products for the Professional Racing and Street markets, including racers, street performance fans, and everyone in-between. The Air Flow Research product lineup contains cylinder heads, intake manifolds, valves, gaskets, carburetor adapters and spacers, lifters, fasteners, and more.