CNC-Motorsports offers the best in valves by Ferrea and Manley. We offer everything for street performance to all out nitrous & turbo race engines.
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MAN-11730-8 PART NUMBER
BBC Manley Race Master Intake Valves 2.300 11730-8$188.69BB Chevy, Intake Valves, 2.300 Head Diameter, .3415 Stem Diameter, Stock Height, Set of 8 Valves. Learn More -
MAN-11743-8 PART NUMBER
BBC Manley Extreme Duty Exhaust Valves 1.880 11743-8$514.08BB Chevy, Exhaust Valves, 1.880 Head Diameter, 9° Dish Top of Head,.3415 Stem Diameter, Stock Height, Set of 8 Valves Learn More -
MAN-12743-8 PART NUMBER
BBC Manley Extreme Duty Exhaust Valves 1.880 12743-8$514.08BB Chevy, Exhaust Valves, 1.880 Head Diameter, 12° Dish Top of Head, .3415 Stem Diameter, Stock Height, Set of 8 Valves Learn More -
MAN-11737-8 PART NUMBER
BBC Manley Extreme Duty Exhaust Valves 1.880 11737-8$514.08BB Chevy, Exhaust Valves, 1.880 Head Diameter, 9° Dish Top of Head, .3415 Stem Diameter, .100 Longer than Stock Height, Set of 8 Valves Learn More -
MAN-12737-8 PART NUMBER
BBC Manley Extreme Duty Exhaust Valves 1.880 12737-8$514.08BB Chevy, Exhaust Valves, 1.880 Head Diameter, 12° Dish Top of Head, .3415 Stem Diameter, .100 Longer than Stock Height, Set of 8 Valves Learn More -
MAN-12878-8 PART NUMBER
BBC Manley Severe Duty Intake Valves 2.300 12878-8$311.48BB Chevy, Intake Valves, 2.300 Head Diameter, .3110 Stem Diameter, .350 Longer than Stock Height, Set of 8 Valves Learn More -
MAN-11905-8 PART NUMBER
Chrysler 426 HEMI Manley Race Master Exhaust Valves 1.940 11905-8$202.55Chrysler 426 Hemi, Exhaust Valves, 1.940 Head Diameter, .3100 Stem Diameter, Stock Height, Set of 8 Valves Learn More