Evo 9 retune for FORGE wastegate actuator
Did a quick retune on this Evo 9 as the owner added a FORGE upgraded wastegate actuator to try and fix some higher RPM power drop that he had with the stock actuator.
This is a Evo 9 with a FPgreen and the usual supporting mods.
91 octane + meth
I would say the power holds pretty well now, three pulls back to back to show consistancy of tune:
