Jet Assortment, Holley, Carburetor, Jet Sizes 64-99

Carburetor Main Jet Assortment, Sizes 64-99 by Holley®

Paired jets in 36 sizes stay separated in a divided case for organized carburetor tuning.

This Holley® main jet assortment supplies two jets in each size from #64 through #99, providing 36 matched-size pairs for calibration work. The plastic storage case keeps the sizes separated so changes can be made systematically without mixing jets on the workbench. The assortment contains 72 jets in total; select the required jet number rather than treating the number as an orifice diameter.

• Jet numbers #64 through #99 • Two jets of each size • 36 size pairs; 72 total jets • Divided plastic storage case included • Organized main-circuit calibration assortment