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-10717-8 PART NUMBER
BBC Manley Street Flo Exhaust Valves 1.725 10717-8$148.39
BB Chevy, Exhaust Valves, 1.725 Head Diameter, .3715 Stem Diameter, Stock Height, Set of 8 Valves. Learn More -
MAN-10727-8 PART NUMBER
BBC Manley Street Flo Exhaust Valves 1.880 10727-8$148.39
BB Chevy, Exhaust Valves, 1.880 Head Diameter, .3715 Stem Diameter, Stock Height, Set of 8 Valves. Learn More -
MAN-11517-8 PART NUMBER
BBC Manley Race Flo Exhaust Valves 1.725 11517-8$188.69
BB Chevy, Exhaust Valves, 1.725 Head Diameter, .3715 Stem Diameter, Stock Height, Set of 8 Valves. Learn More -
MAN-11527-8 PART NUMBER
BBC Manley Race Flo Exhaust Valves 1.880 11527-8$188.69
BB Chevy, Exhaust Valves, 1.880 Head Diameter, .3715 Stem Diameter, Stock Height, Set of 8 Valves. Learn More -
FER-F2119P PART NUMBER
Ferrea F2119P Competition Plus Intake, Valves 2.190 - Chevrolet Big Block (3/8)$34.59
Chevrolet Big Block (3/8), Competition Valve, Intake, 2.190 diameter, 3/8 Stem Diameter, 5.350 Overall Length, .225 Tip Length, 12 Degree Super Flo. +.130. Valves Sold Individually. Learn More -
FER-F2115P PART NUMBER
Ferrea F2115P Competition Plus Intake, Valves 2.250 - Chevrolet Big Block (3/8)$35.24
Chevrolet Big Block (3/8), Competition Valve, Intake, 2.250 diameter, 3/8 Stem Diameter, 5.350 Overall Length, .225 Tip Length, 12 Degree Super Flo. +.130. Valves Sold Individually. Learn More -
FER-F6128 PART NUMBER
Ferrea F6128 6000 Series Exhaust, Valves 1.725 - Chevrolet Big Block (3/8)$31.13
Chevrolet Big Block (3/8), 6000 Series Competition Valve, Exhaust, 1.725 Diameter, 3/8 Stem Diameter, 5.350 Overall Length, .225 Tip Length, 15 Degree Super Flo. Stock. Valves Sold Individually. Learn More -
FER-F6125 PART NUMBER
Ferrea F6125 6000 Series Exhaust, Valves 1.880 - Chevrolet Big Block (3/8)$31.13
Chevrolet Big Block (3/8), 6000 Series Competition Valve, Exhaust, 1.880 Diameter, 3/8 Stem Diameter, 5.350 Overall Length, .225 Tip Length, 15 Degree Super Flo. Stock. Valves Sold Individually. Learn More -
FER-F5010 PART NUMBER
Ferrea F5010 5000 Series Hi Performance Exhaust, Valves 1.725 - Chevrolet Big Block (3/8)$17.34
Chevrolet Big Block (3/8), 5000 Series Hi Performance Valve, Exhaust, 1.725 Diameter, 11/32 Stem Diameter, 5.350 Overall Length, .225 Tip Length, 12 Degree Under Cut-Dish Head. Stock. Valves Sold Individually. Learn More