Edelbrock Accelerator Pump Cam Kit for Holley 2300/4150/4160 Carburetors

Dial in your carburetor's throttle response and acceleration characteristics with this Edelbrock accelerator pump cam kit for Holley 2300, 4150, and 4160-style carburetors. This assortment includes eight uniquely shaped accelerator pump cams designed to fine tune accelerator pump timing, stroke, and fuel shot volume for optimized performance across a variety of street and racing applications.

Features and Benefits:
- Includes assortment of 8 accelerator pump cams
- Fits Holley 2300, 4150, and 4160 carburetors
- Different cam profiles allow precise accelerator pump tuning
- Cam lift changes accelerator pump stroke and fuel shot volume
- Ramp profile adjusts timing of accelerator pump delivery
- Color-coded cams for easy identification
- Ideal for performance tuning and throttle response optimization
- Durable plastic construction
- Made in the USA

Each cam features a different ramp profile and lift design, allowing precise adjustment of accelerator pump operation to improve throttle response and eliminate hesitation. Manufactured from durable plastic and color-coded for easy identification, these USA-made cams are ideal for carburetor tuning, performance calibration, and custom fuel curve adjustments.

Additional Notes:
- Always verify throttle arm clearance and cam engagement before operation.
- Ensure proper tuning sequence after cam changes to avoid drivability issues.