20-12 Accelerator Pump Cam Kit for Holley Carburetors, for Improved Throttle Response - 2 Pack

The 20-12 Accelerator Pump Cam Assortment Kit is designed to fine-tune fuel delivery during throttle opening on for Holley carburetors. By changing cam profiles, users can precisely control pump shot timing and volume, helping eliminate hesitation, bogging, and poor throttle response.  With 8 different cam profiles, this for Holley accelerator pump cam kit allows customized tuning for various engine setups, from street performance to racing applications. Compatible with for Holley 2300, 4150, and 4160 carburetors, it is an essential tuning tool for muscle cars, classic vehicles, and performance carburetor builds.

• Fine-Tune Accelerator Pump Shot: The 20-12 accelerator pump cam assortment kit allows precise control of fuel delivery during throttle opening.
• 8 Different Cam Profiles: This carburetor accelerator pump cam assortment includes 8 uniquely shaped cam profiles, allowing you to customize pump action based on engine setup, driving style, and performance goals.
• Improves Throttle Response: The carburetor accelerator pump cam Different cam ramps control how quickly and how long fuel is injected.
• Widely compatible: Designed as a for Holley carburetor accelerator pump cam kit, this set fits for Holley carburetor models
• Ideal for DIY Carburetor Tuning: Whether correcting hesitation after engine modifications or optimizing throttle feel, this accelerator pump cam kit is perfect for DIY tuners carburetor setups.