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once fitted to the Evolution Line exhaust
The activation of the valves is carried out using the original actuators via the vehicle onboard electronics
A special coatingguarantees a state-of-the-art look
It replaces the stock components without any modification
Evolve Alpha N Remap - BMW Z4M Rod Bearings once fitted to the EvolutionPrice includes IAT sensor and wiring loom and installation at Evolve. The Z4M S54 engine responds well to the right type of ECU software. Conventional methods of advancing the ignition timing under full load have little effect. This is what the industry has seen over the years with no gain in power neither on the road or the dyno. Typically we saw improvements in throttle response and nothing more. By recalibrating ignition timing, VANOS timing,