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our plenum delivered a remarkable 45 WHP gain and 60 WTG increase over the stock intake plenum—with no additional tuning
We have eliminated the original intercooler system while we increased the length of runner and it changes this intake manifold flow amazingly
Opel Shape I-Beam Material High Tensile Steel 4340 Length 129
🚗 Benefits of Stage 1 ECU Tuning
00 Series Standard Engine Cooper S R53
Bosch LSU 4.2 Wideband O2 Sensor FIAT our plenum delivered a remarkableThe Bosch LSU 4. 2 Wideband O2 Sensor supports closed loop O2 maintaining optimal fuel delivery by delivering accurate measurements of the engine's air fuel ratio to the ECU in real time, determining the lambda value. Fuel Compatibility: The Bosch LSU 4. 2 WB O2 sensor is compatible with unleaded gasoline, ethanol gasoline blends, methanol, and diesel. However, the sensor's lifespan is significantly reduced when used with leaded fuel, diesel, or in 2