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Barrels 4 Booster Down Leg Brand Holley Carburetor Use Performance and Race CFM 750 Choke None Condition New Emission Code 3 Finish Shiny Fuel Gasoline High Speed Air Bleed 36 Idle Air Bleed Size 71 Marine Use No Material Aluminum Model 4150 Primary Main Jet 77 Primary Power Valve 4
Contains ten each of the following sizes
Engine: 8 Cylinder 265 CID or 283 CID with 2x4 Carb or Fuel Injection
Offers a Better Combination of Low End Torque and High End Horsepower Compared to a Non Stepped Header
Inside Diameter: 3
Holley Finned Valve Covers for Small Block Chevy Engines - Polished - 241-248 complete-distributors Barrels 4 Booster Down LegOverview: Holley is pleased to expand our Vintage Series line to now include a valve cover option for Small Block Chevys with center bolt heads. The Vintage Series family of die cast aluminum dress up products features a classically styled finned design and a retro style Holley script brandmark. These valve covers are standard height (3. 5" overall) with pre installed internal baffling, and come in a variety of colors and finishes for your unique
US$ 46.49
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