Circuit Motorsports Tuned Stock BRZ: +17whp & +12wtq
EcuTek Tuning for Subaru BRZ & Scion FR-S by Circuit Motorsports
We just finished Pro-tuning a local BRZ 6mt, the car only has a drop in filter and a muffler delete, using 93 octane.
We achieved a 17 wheel horsepower and 12 ft/lbs. torque gain over the stock tune!
Stock: 174whp / 151wtq
Custom Tune: 191whp / 163wtq
http://www.ft86club.com/forums/showthread.php?t=47586
also for Perrin's products they have a blog showing dyno and testing...
http://blog.perrinperformance.com/br...n-and-proving/