FUEL CIRCUIT KIT - Fits S&S Super B, D, E and G carburetors

★★★★★ 4.2 142 reviews

$90.00
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$90.00
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Free shipping Free 30-day returns

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Management number 212773719 Release Date 2026/04/06 List Price $36.00 Model Number 212773719
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The Thunder Jet is a patented fuel circuit which allows precise tuning of your mid range and top end. These are a proven problem solver for a lean mid range on many carburetors and also feeds gas starved strokers on top end. They are complete with installation instructions. Includes 3 jets for fine tuning and the installed jet can be easily accessed under a simple thumb screw. Requires machine work for installation.

  • Black Anodized Thunder Jet
  • Fits S&S Super B, D, E and G carburetors (except CV)
  • These are a proven problem solver for a lean mid range on many carburetors and also feeds gas starved strokers on top end.
  • They are complete with installation instructions. Includes 3 jets for fine tuning and the installed jet can be easily accessed under a simple thumb screw.
UPC 602288209559
Brand Name Mid USA
Manufacturer ZIPPERS CYCLE INC

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142 ratings | 58 reviews
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