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
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Vacuum Secondary Carburetors
$123.99
Estimated to ship direct from manufacturer on 08/12/22, pending manufacturer availability.
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$123.99
Estimated to ship direct from manufacturer on 08/12/22, pending manufacturer availability.
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Proform 67101CK
Proform 750 CFM High Performance 4150 Carburetor Upgrade Kit Includes: Billet Metering Block
$322.26
Estimated to ship direct from manufacturer on 09/30/22, pending manufacturer availability.
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$322.26
Estimated to ship direct from manufacturer on 09/30/22, pending manufacturer availability.
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Mechanical Secondary Carburetors
Proform 67203
Proform 650 CFM High Performance 4150 Carburetor Main Body Mechanical Secondary Design
$157.99
Estimated to ship direct from manufacturer on 08/12/22, pending manufacturer availability.
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$157.99
Estimated to ship direct from manufacturer on 08/12/22, pending manufacturer availability.
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Proform 67100C
Proform 650-800 CFM High Performance 4150 Carburetor Main Body Mechanical Secondary Design
$116.99
(4)
Ships Monday
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Proform 67100CK
Proform 650-800 CFM High Performance 4150 Carburetor Upgrade Kit Includes: Billet Metering Blocks
$382.59
Estimated to ship direct from manufacturer on 09/29/22, pending manufacturer availability.
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$382.59
Estimated to ship direct from manufacturer on 09/29/22, pending manufacturer availability.
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Proform 67217
Proform 750 CFM High Performance 4150 Carburetor Main Body Mechanical Secondary Design
$196.99
(1)
Estimated to ship direct from manufacturer on 08/12/22, pending manufacturer availability.
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$196.99
(1)
Estimated to ship direct from manufacturer on 08/12/22, pending manufacturer availability.
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Proform 67216
Proform 750 CFM High Performance 4150 Carburetor Main Body Mechanical Secondary Design
$210.99
Estimated to ship direct from manufacturer on 08/09/22, pending manufacturer availability.
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$210.99
Estimated to ship direct from manufacturer on 08/09/22, pending manufacturer availability.
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Proform 67107C
Proform 850 CFM High Performance 4150 Carburetor Main Body Mechanical Secondary Design
$192.99
Estimated to ship direct from manufacturer on 09/15/22, pending manufacturer availability.
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$192.99
Estimated to ship direct from manufacturer on 09/15/22, pending manufacturer availability.
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Proform 67108C
Proform 950 CFM High Performance 4150 Carburetor Main Body Mechanical Secondary Design
$209.99
(2)
Estimated to ship direct from manufacturer on 08/12/22, pending manufacturer availability.
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$209.99
(2)
Estimated to ship direct from manufacturer on 08/12/22, pending manufacturer availability.
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Proform 67109C
Proform 1050 CFM High Performance 4150 Carburetor Main Body Mechanical Secondary Design
$231.99
Estimated to ship direct from manufacturer on 08/09/22, pending manufacturer availability.
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$231.99
Estimated to ship direct from manufacturer on 08/09/22, pending manufacturer availability.
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Proform 67218
Proform 1050 CFM High Performance 4150 Carburetor Main Body Mechanical Secondary Design
$258.99
Estimated to ship direct from manufacturer on 11/11/22, pending manufacturer availability.
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$258.99
Estimated to ship direct from manufacturer on 11/11/22, pending manufacturer availability.
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