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From Chevrolet Performance
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The White Pump Cam is a precision-engineered accelerator pump cam made from durable plastic, specifically designed for Holley 4500 carburetors. This cam provides optimal fuel delivery to enhance throttle response and performance in your classic Chevy or GMC truck.
This product is ideal for builders and enthusiasts looking to upgrade their carburetor system for improved performance. A reliable accelerator pump cam is crucial for achieving the best power and efficiency from your engine.
Compatible with Holley 4500 carburetors. For more information, Contact our team or check our FAQs.
Part #: 20-80