Holley HP Main Body Retro Fit Kit
This retrofit main body kit converts 0-4777C (650 CFM), 0-4778C (700 CFM) and 0-4779C (750 CFM) carburetors to a 750 CFM HP main body for increased horsepower, torque & airflow.
Features:
- Eliminates Choke Tower and Associated Hardware of Standard Holley Double Pumper®
- Reduces Turbulence And Smoothes Air Entry Into The Venturi
- Pre-Calibrated At The Factory For Optimum Performance and Drivability on a Wide Variety of Applications
- Simple Installation With Common Hand Tools
- All Necessary Parts Are Included
- Eligible For Holley Contingency Programs
Holley HP Main Body Retro Fit Kit
Sale price$311.20 USD