Enhance Throttle Response with the 1.25 Main Jet! Designed for 40/44 HPMX, 40/44/48 IDF, EPC 48/51, 48 IDA, DCO, and DCOE carburetors. Improve your engine’s fuel delivery and performance with this precision-engineered main jet, perfect for achieving optimal engine tuning.

1.25 Main Jet for EMPI and Weber Carbs

  • Sale
  • $6.04
  • $7.11
Shipping calculated at checkout.

1.25 Main Jet

Enhance Throttle Response with the 1.25 Main Jet! Designed for 40/44 HPMX, 40/44/48 IDF, EPC 48/51, 48 IDA, DCO, and DCOE carburetors. Improve your engine’s fuel delivery and performance with this precision-engineered main jet, perfect for achieving optimal engine tuning.