Jet Assortment Kit - #80 to #90

The Quick Fuel Technology Jet Assortment Kit #80 to #90 is a complete carburetor jet selection designed for precision tuning of quick fuel carburetors. This assortment provides a full range of jet sizes from #80 through #90, enabling detailed air-fuel mixture calibration across varying engine speeds and load conditions. The kit includes a brass jet holder for secure, organized storage and easy field access when dialing in carburetor performance.

Each jet in this carburetor jet kit is manufactured from brass, a material chosen for its resistance to corrosion and dimensional stability under heat cycling. The numbered sequence (#80–#90) corresponds to standardized metering orifice sizes, allowing technicians and enthusiasts to systematically test and establish the optimal jetting specification for their specific engine configuration, fuel type, and operating conditions. The jet holder keeps all sizes organized and accessible, eliminating guesswork during carburetor setup or troubleshooting.

This carburetor jet assortment is essential for anyone rebuilding or tuning a quick fuel carburetor on a street rod, classic muscle car, or high-performance engine platform. Whether adjusting for altitude, fuel octane changes, or engine modifications, having the complete #80–#90 range eliminates the need for multiple separate purchases. The compact, durable storage case keeps jets organized and protected during transport to the track, shop, or garage, making this kit indispensable for serious carburetor tuning work.