R2C CFD 4150 4 Barrel Air Clearner Bases 1" Tall - Open Flow Director

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R2C CFD 4150 4 Barrel Air Clearner Bases 1" Tall - Open Flow Director

Suggested: $159.00 Kartek Price: $129.99

Part Number: R2CAC10615





R2C CFD 4150 4 Barrel Air Clearner Bases 1" Tall - Open Flow Director

R2C's Holley CFE 4150 4 barrel air cleaner bases have been provide to increase power in the double digits on Dirt Modified race cars that make in excess of 680 hp. This done by the air flow design to provide a precision booster signal and an entry profile that increases torque and provides crisp throttle response.

These bases are from months of design evaluation and flow bench testing, followed by extensive dyno and track tests (now over 400 independent pulls!) conducted by the most respected names in race engine and carburetor assembly, have resulted in the best flowing, highest power producing air cleaner bases for Holley 4 barrel race applications. Every application from Stock Cars to unlimited Late Models and Big Block Modifieds have achieved significant gains in power and response/derivability.