9-3 Sedan, Cabrio '04+, Combi, 9-3X Workshop
(2010 9-3 Saab 2.0T fwd 6 sp. manual)
So have a smart performance mbc installed and just installed a bsr optiflow intake.
I know how to tune the mbc until I hit the fuel cuts.
With the bsr intake on, it sounds like a bov. THere is an incredible amount of air being released. For how...