BRZ/FR-S ECU Tuning Has Begun
By Perrin Performance
A few of us lucky tuners were able to get our hands on the Beta ECUTEK ProECU software to tune the new BRZ and FR-S. ECUTEK is a UK company that has been reverse engineering ECU's(Engine Control Units) in Subaru's for 10 years now. This is as long as we have been building parts for Subaru's so by no...
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