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Proform 67100CK

650-800 CFM High Performance 4150 Carburetor Upgrade Kit Includes: Billet Metering Blocks

Proform 67100CK
Easy Kit

778-67100CK

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Proform 67100CK 650-800 CFM High Performance 4150 Carburetor Upgrade Kit Includes: Billet Metering Blocks $339.13
650-800 CFM High Performance 4150 Carburetor Upgrade Kit
Includes:
  • Billet Metering Blocks
  • Carb Main Body
  • Throttle Shaft
  • Secondary Pump Cam Bracket
  • Carb Jet Extensions
  • Bowl Washers
  • Sight Plugs

  • Proform 67100CK Details

    Mechanical Secondary Carburetors

    4150 Upgrade Kit Includes:
  • 2 - Proform Billet Metering Block - 778-67150C
  • 1 - Proform Carburetor Main Body - 778-67100C
  • 1 - Quick Fuel Secondary Throttle Plate Pump Cam Bracket - 793-63-2QFT
  • 1 - JEGS Jet Extension Kit - 555-15024
  • 10 - JEGS Nylon Fuel Bowl Washers - 555-15216
  • 2 - Fuel Bowl Level Clear Sight Plugs - 720-6057
  • 1 - Quick Fuel Throttle Shaft Kit - 793-10-2QFT

  • 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

  • Items You Need
    Some parts are not legal for use in California or other states with similar laws / regulations