Description
2007-2018 Cummins 6.7L Fuel Rail Shim Kit (409901)
Fuel Rail Shim Kit for Dodge 6.7 diesel engines. Eliminates unwanted pressure relief of fuel rail when running a high performance tuning device. H&S Performance programming raises the fuel rail pressure and may cause the fuel rail release valve to open, causing trouble codes P0087 and P1011. The shims will eliminate the valve, allowing ample pressure to the rail and injectors, all without worry of losing rail pressure or trouble codes.
Features:
- Prevents unwanted fuel pressure relief in high-performance tuning setups
- Ensures consistent fuel rail pressure for optimal engine performance
- Helps prevent trouble codes (e.g., P0087, P1011) caused by pressure loss
- Improves fuel delivery to injectors for better efficiency
- Compatible with high-performance tuning programs
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