S.O. Approved: Gunni's E30 update

Gunni's turbo E30 has been run in and mapped now and the results are awesome!

The dyno graph below is with full boost, 1.1bar, on the base map.



The graph below is after map tuning with 1.1bar boost.



400.8 bhp and 466 lbs/ft torque.

Proper.