Originally Posted by SalemChiro
Brens tuning day was great.
On pump gas, Wagner FMIC, AFE drop in filter, and N55 mids I peaked at 384whp and 440 ftlb. BMW factory map was 270whp and 270 ftlb.
Overall I'm very happy!
Your car is a sleeper and a half! I didnt see your numbers when you were pulling
2013 S4 Premium Plus, 1971 Datsun 510 SR20 Swap. Small family car collection- 2014 BMW i8, 2011 Audi R8 V10, 2014 Porsche 911 S, 2014 Audi S8, 2008 997TT, 2016 CTS-V, 77 Ford Bronco, 63 Ford Galaxie 500 XLT
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