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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FER-F1251P PART NUMBER
Ferrea F1251P Competition Plus Exhaust, Valves 1.750- Pontiac Big Block (Kaufman Aftermarket Head)$34.31Pontiac Big Block (Kaufman Aftermarket Head), Competition Valve, Exhaust, 1.750 Diameter, 11/32 Stem Diameter, 6.200 Overall Length, .250 Tip Length, 24 Degree Super Flo. Dish Head. (KRE High Port Head). Valves Sold Individually. Learn More -
FER-F6237 PART NUMBER
Ferrea F6237 6000 Series Exhaust, Valves 1.500 - Buick V-6 (11/32)$26.55Buick V-6 (11/32), 6000 Series Competition Valve, Exhaust, 1.500 Diameter, 11/32 Stem Diameter, 4.735 Overall Length, .254 Tip Length, 29 Degree Tulip Flo-Stage 1 & 2 Iron Head. Valves Sold Individually. Learn More -
FER-F6296 PART NUMBER
Ferrea F6296 6000 Series Exhaust, Valves 1.880- Chevrolet Big Block (11/32)$31.13Chevrolet Big Block (11/32), 6000 Series Competition Valve, Exhaust, 1.880 Diameter, 11/32 Stem Diameter, 5.350 Overall Length, .250 Tip Length, 15 Degree Super Flo. Stock. Valves Sold Individually. Learn More -
FER-F6157 PART NUMBER
Ferrea F6157 6000 Series Exhaust, Valves 1.880- Chevrolet Big Block (11/32)$31.13Chevrolet Big Block (11/32), 6000 Series Competition Valve, Exhaust, 1.880 Diameter, 11/32 Stem Diameter, 5.425 Overall Length, .250 Tip Length, 15 Degree Super Flo. Brodix/Dart 320-360. +100. Valves Sold Individually. Learn More -
FER-F6184 PART NUMBER
Ferrea F6184 6000 Series Exhaust, Valves 1.880- Chevrolet Big Block (11/32)$31.13Chevrolet Big Block (11/32), 6000 Series Competition Valve, Exhaust, 1.880 Diameter, 11/32 Stem Diameter, 5.471 Overall Length, .250 Tip Length, 15 Degree Super Flo. +150. Valves Sold Individually. Learn More -
FER-F6186 PART NUMBER
Ferrea F6186 6000 Series Exhaust, Valves 1.900 - Chevrolet Big Block (11/32)$31.13Chevrolet Big Block (11/32), 6000 Series Competition Valve, Exhaust, 1.900 Diameter, 11/32 Stem Diameter, 5.425 Overall Length, .250 Tip Length, 15 Degree Super Flo. +100. Valves Sold Individually. Learn More -
FER-F6158 PART NUMBER
Ferrea F6158 6000 Series Exhaust, Valves 1.940 - Chevrolet Big Block (11/32)$31.13Chevrolet Big Block (11/32), 6000 Series Competition Valve, Exhaust, 1.940 Diameter, 11/32 Stem Diameter, 5.425 Overall Length, .250 Tip Length, 15 Degree Super Flo. +100. Valves Sold Individually. Learn More -
FER-F6297 PART NUMBER
Ferrea F6297 6000 Series Intake, Valves 2.190 - Chevrolet Big Block (11/32)$31.13Chevrolet Big Block (11/32), 6000 Series Competition Valve, Intake, 2.190 Diameter, 11/32 Stem Diameter, 5.221 Overall Length, .250 Tip Length, 12 Degree Super Flo. Stock. Valves Sold Individually. Learn More -
FER-F6128 PART NUMBER
Ferrea F6128 6000 Series Exhaust, Valves 1.725 - Chevrolet Big Block (3/8)$31.13Chevrolet 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)$31.13Chevrolet 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