Dyno Tuning Dyno Tune Tuesday – Subaru STi 2015 Modified w/ COBB Tuning Parts – 307.0WHP + 314.7TQThis 2015 Subaru STi has had many additions by COBB Tuning to earn it 307HP… Read more
Dyno Tuning Dyno Tune Thursday – Stage 2 2011 Subaru STiHere we have a 2011 Subaru STi that was custom tuned by OnPoint Dyno with… Read more
Dyno Tuning Dyno Tune Thursday – External Wastegate 2013 STi breaks 300WHPThis 2013 Subaru STi made great power with the inclusion of an external wastegate and… Read more
