1.40 Main JetBoost Your Carburetor's Efficiency with the 1.40 Main Jet! Designed for use with 40/44 HPMX, 40/44/48 IDF, EPC 48/51, 48 IDA, and DCO / DCOE carburetors, this jet improves fuel flow and air-fuel ratios, leading to better engine performance and
1.40 Main Jet
Boost Your Carburetor's Efficiency with the 1.40 Main Jet! Designed for use with 40/44 HPMX, 40/44/48 IDF, EPC 48/51, 48 IDA, and DCO / DCOE carburetors, this jet improves fuel flow and air-fuel ratios, leading to better engine performance and smoother throttle response. Ideal for tuning and upgrades.
