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Holley HP Main Body Retro Fit Kit - 750CFM - Dichromate Finish

Carburetor Main Body, Retrofit, Converts Standard 4150 Carb to HP, Aluminum, Chromate, Holley 750 CFM 4150 Carburetors, Kit.
Limited Supply: only 3 remaining
Availability: Same Day Shipping!
Shipping: FREE SHIPPING! Ships from Michigan.
Was: $163.95
Sale: $146.95
Save: 10%
Save: $17.00


This retrofit main body kit converts 04777 (650 CFM), 04778 (CFM) and 04779 (750 CFM) Carburetors to a 750 CFM HP main body for increased horsepower, torque & airflow.


  • 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

    Pit Stop USA offers Holley HP Main Body Retro Fit Kit - 750CFM - Dichromate Finish 134-300C at low everyday prices. Be sure to check out all of our products from Holley Performance Products including Holley Performance Products Main Bodies.
  • Details

    • HLY134-300C
    • HLY134-300C
    • 90127616734
    • Holley Performance Products
    • Available
    • Same Day Shipping!
    • New

    Shipping Information

    • Item Requires Shipping
    • 5.4 lbs.
    • W6.5000” x H5.6000” x L6.8000”
    • Shipping
    • FREE SHIPPING! Ships from Michigan.

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