Proform -  750 CFM High Performance 4150 Carburetor Upgrade Kit Includes: Billet Metering Block (778-67101CK)

Proform - 750 CFM High Performance 4150 Carburetor Upgrade Kit Includes: Billet Metering Block (778-67101CK)

Vendor: Proform

Available: In stock

SKU: Proform -778-67101CK

$281.34

Proform's High Performance Carburetor Main Body is a 100% new, direct replacement component for your wore out or leaking carb main body. The race inspired design helps add up to...
 
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60 days return policy

 
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(239) 270-5116

Proform's High Performance Carburetor Main Body is a 100% new, direct replacement component for your wore out or leaking carb main body. The race inspired design helps add up to 25-50 horsepower. It is packed with features like smooth radius venturis, down-leg or annular boosters, adjustable screw-in air bleeds, air horn and choke plate delete. This main body is developed to get maximum air flow that easily turns your street carb into a high performance race-design carb. This high performance swap is an easy installation utilizing your existing metering blocks, fuel bowls and base plate. Comes complete with instructions, all necessary non-stick replacement gaskets and a high performance jet kit. This main body does not retain vacuum advance port in original metering block.

Features:
  • 100% New Components, Not re-built
  • All Aluminum Construction (excluding p/n 778-67203, Zinc Construction)
  • Smooth Radius Venturis
  • Choke Horn Deleted
  • High Performance Down-Leg or Annular Boosters
  • Adjustable Screw-In Air Bleeds
  • Easy Swap, Direct Replacement
  • Includes Instructions, Non-Stick Gaskets and Jet Kit


    750 CFM High Performance 4150 Carburetor Upgrade Kit 
    Includes:
  • Billet Metering Block
  • Carb Main Body
  • Billet Metering Center Plate
  • Carb Jet Extensions
  • Quick Change Cover Kit
  • Bowl Washers
  • Sight Plugs



    Vacuum Secondary Carburetors

     

    4160 Upgrade Kit Includes:
  • 1 - Proform Billet Metering Block - 778-67150C
  • 1 - Proform Carburetor Main Body - 778-67101C
  • 1 - Quick Fuel Billet Secondary Metering Plate Kit - 793-34-3QFT
  • 1 - JEGS Jet Extension Kit - 555-15024
  • 10 - JEGS Nylon Fuel Bowl Washers - 555-15216
  • 2 - Fuel Bowl Level Clear Sight Plugs - 720-6057
  • 7 - Holley Vacuum Secondary Springs - 510-20-13
  • 1 - Holley Quick Change Cover Kit - 510-20-59


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