CFR Performance Zinc-Coated Steel Circle Track Racing Valve Covers – Tall Style – 1958–1979 Chevy SB 283-350
Built for hardcore racers, these CFR Performance zinc-coated tall steel racing valve covers are designed to deliver reliable performance in high-RPM, high-heat environments. Engineered to fit 1958–1986 Chevy small block V8s (283, 305, 327, 350, and 400), these valve covers offer the additional clearance required for roller rockers and aggressive valvetrain components—ideal for circle track and other competitive motorsport applications.
Manufactured from stamped steel and finished in a durable zinc coating, these covers offer excellent corrosion resistance and industrial strength. The driver-side cover features dual 1-1/2" O.D. vent tubes with internal baffles for optimized ventilation under race conditions. The passenger-side cover is sealed with no openings, helping maintain consistent crankcase pressure and preventing leaks.
Key Features:
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Fitment: Designed for Chevy SB 283, 305, 327, 350, and 400 (1958–1986 small block engines)
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Tall Profile: 3-3/8" height provides ample clearance for high-lift camshafts and roller rockers
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Driver-Side Configuration: Equipped with two 1-1/2" O.D. vent tubes and internal baffles for race-ready ventilation
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Passenger-Side Configuration: Fully sealed with no holes—ideal for pressure retention
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Material: Heavy-duty stamped steel for strength and longevity
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Finish: Zinc-coated for superior rust and corrosion resistance
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Mounting Style: Standard SBC perimeter bolt pattern – direct-fit replacement
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Top Style: Smooth surface – clean, race-inspired look
Specifications:
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Valve Cover Finish: Zinc-coated
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Valve Cover Material: Steel
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Valve Cover Height: Tall Style – 3-3/8"
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Valve Cover Mounting Style: Perimeter Bolt
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Valve Cover Top Style: Smooth
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Baffled: Yes (Driver side only)
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Grommets: Not included
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Quantity: Sold as a pair
Package Includes:
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(2) Zinc-Coated Steel Valve Covers
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1 x Driver-side with dual vent tubes and internal baffles
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1 x Passenger-side sealed cover
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Additional Notes:
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Breathers, gaskets, grommets, and mounting hardware sold separately
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Zinc coating provides a protective, long-lasting finish that resists rust—even in harsh environments
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Perfect for circle track, drag racing, street/strip, or off-road builds
Why Choose This Product?
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Offers the performance features needed for demanding race environments
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Tall design accommodates aftermarket rocker arms and other performance components
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Zinc coating ensures excellent resistance to rust, ideal for harsh conditions or extended storage
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Delivers a clean, rugged look with true race-proven reliability
Push your build further with these CFR Performance zinc-coated tall racing valve covers, built to handle the pressure—on the track or off it.