Description
Off-the-line throttle response is everything in racing, and a undersized accelerator pump limits your potential. The Holley 50cc Accel Pump Kit 20-11 upgrades your carburetor’s fuel delivery during acceleration, eliminating hesitation and providing the crisp, immediate response you need when launching or powering through corners. This bolt-on conversion transforms your carb’s performance without requiring major fabrication.
Technical Specifications:
- 50cc pump capacity
- Upgrades from 30cc
- Holley 2300 compatible
- Holley 4150 compatible
- Holley 4160 compatible
- Bolt-on installation
- Complete kit included
- OEM-quality components






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