Step Up to Great Drivability and Performance with PRW Power Q-Jet Carburetors

Don’t believe the naysayers—Quadrajet carburetors are great for street performance engines. This is due to their “spread-bore” design which combines the good everyday fuel economy of a two-barrel carb with the strong top-end performance surge of a four-barrel carb. 

And you won’t find any nicer than PRW Power Q-Jet Carburetors. For starters, these Quadrajet carbs are all-new from the baseplate up—no rebuilt or remanufactured parts here. Each one is precision-engineered with features like PRW Power’s industry-first +/- 15% lean/rich main circuit adjustment for quick and precise tuning. Other key features include:

  • Fully assembled and run-tested
  • Most required vacuum ports
  • One-wire electric choke
  • Available with C- and U-style throttle linkages
  • Made in the USA 
PRW Power Q-Jet Carburetors are available in two versions: 750 CFM for 283-350 engines and 800 CFM for 350-455 engines. They are a universal replacement for most GM car and truck applications and work very well on engines equipped with a mild cam and headers. PRW Power also offers Q-Jet Marine Carburetors with all the same great features as the street models that meet U.S. Coast Guard requirements for marine use. 

SEE PRW POWER Q-JET CARBURETORS AT SUMMIT RACING

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