Just curious about actual gains, I currently have a Dinan tune.
I was looking into the turner motorsport tune and they claim a 40hp gain!
2013 Scion FR-S Raven Black
2009 BMW E92 M3 Alpine White/Foxtrot Red Leather/M-DCT/Dinan Intake/Dinan ECU/Dinan Stage 1 Suspension/Dinan Strut Bar/Akrapovic Evolution Exhaust
2008 BMW E90 335i
2005 BMW X3 3.0i
Last edited by JHFW89225; 12-16-2012 at 07:54 AM.