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67203 - Carburetor Main Body - 650 CFM Replacement (flows up to 690 CFM)

This product may require vehicle validation(s) for proper fitment. Please contact us to confirm correct vehicle fitment and usage.

Availability: Special Order Item
Pricing: $137.95


Direct Replacement Components to turn a street carburetor into a high-performance carb: get that extra performance out of your ride in less than 30 minutes! Add up to 25-50 HP with PROFORM’s 100% NEW, high-performance carburetor main body (no re-built components). Easy swap-in, swap-out installation utilizing existing metering blocks, fuel bowls, and baseplate. Involves only 14 screws. Has adjustable screw-in air bleeds, high-performance down-leg boosters. Get maximum air flow with no air horn, choke tower, or choke control. Comes with instructions, all necessary non-stick replacement gaskets, and high-performance jet kit. PROFORM is a registered trademark of Specialty Auto Parts USA, Inc. Holley® and Double Pumper® are registered trademarks of Holley® Performance Products, Inc. This product is supplied by Specialty Auto Parts USA, Inc. and it is not endorsed by any other carburetor manufacturer.

Technical Note: Main body does not retain vacuum advance port in original metering block.

AVAILABILITY NOTICE: 67203 will only be available in zinc until further notice. All other models are lightweight aluminum.

Application List



  • 67203
  • 67203
  • 037995362035
  • Proform
  • Special Order Item
  • New

Shipping Information

  • Item Requires Shipping
  • 5.5 lbs.
  • W5.7500” x H5.2500” x L5.7500”

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