Description
Carburetor jetting directly controls your fuel-air mixture, and worn or incorrect jets compromise throttle response, fuel economy, and engine performance. These EBC Mikuni-style jets are brass construction with flow-calibrated precision tolerances, ensuring consistent fuel delivery across the RPM range. Whether you’re tuning for altitude, fuel type, or engine modifications, having quality replacement jets on hand eliminates guesswork and keeps your carbureted engine running lean and mean.
- Material: Precision brass
- Jet size: 137.5
- Quantity: 4-pack
- Style: Mikuni-compatible
- Flow-calibrated: Yes
- High-precision tolerances: ±0.01mm
- Fitment: Universal carburetors
- Installation: Bolt-in replacement
- MPN: SJ137.5-4
