BMW 135i N55 E82 3.0T – #etuners Stage2 95RON + WMi The almighty N55 engine is very capable of producing very good gains gains with good upgraded hardware and a tune, even on lower octane fuel. Combining a water methanol kit with a cold air intake, upgraded downpipe and our Stage2 ECU...
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The BMW 135i series M F20 features a N55 3.0 L straight 6 turbo engine that is very tunable. Calibrating the engine setup for an endurance race is a slow process, that requires a lot of time spent on the rolling road. Even more so when a 6hour race it coming up: The Hi-Tec Oils Bathurst
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BMW 135i N54 – Stage2 98RON N54 engines can get boosted performance with an upgraded downpipe, an upgraded intercooler and boost pipe. By remapping the stock ECU with a Stage 2 ECU remap we increase boost pressure, adjust fueling and ignition accordingly. The engine’s rev limiter is...
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