I have 2013 135i n55 Pure Stage 2....
Currently running ppk with ESS flash Stage 1... not really utilising the turbo as its 15psi tapering to 11 at redline..
Who knows when ESS will have stage 2 done so I'm really excited about MHD and ready to switch across as soon as it's realised for my ECU....
Is December for my model ecu which will probably need to be removed?? WedgePerformance
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