Precision main jets for tuning stock and performance engines; sold in convenient multi-packs and made in the USA.
Precision main jets for tuning stock and performance engines. Made in the USA.
Assortment of flow-calibrated main jets for Keihin CV carburetors. Includes paired jets across a wide range for tuning flexibility. High-precision construction for consistent results.
High-precision brass main jets, flow-calibrated for accurate fuel delivery; compatible with Mikuni and Keihin carburetors. Sold in individual size packs.
Improve midrange throttle response and tune wide-open running. Includes five jets per size for extensive tuning after engine or exhaust changes.
Precision main jets for tuning carburetors. Made in the USA.
Main jets for tuning stock and performance engines. Made in the USA.
Main Jets for reliable fuel metering in stock and performance engines. Made in the USA.
Main jets for carburetor tuning; suitable for stock and performance engines.
For jetting most stock and performance engines. Made in the United States.
Precision sealing rings designed to prevent fuel and air leaks; durable and resistant to common fuels and oils.