OK so my blown engine SHO is up and running with a bran new long block, upgraded turbos, and Unleashed tune. Runs very strong even for his base beginning tune although I haven't got on it too much sine I have maybe 200 miles on the new engine and initial oil still.
So I want to start data logging now to se what the car is doing just not sure where to begin with the X4.
thanks in advance guys. Lots more to come with these EBP upgrade turbo wheels. It feels stronger than ever but sure is quiet !