Originally Posted by
ImprezedWRX
What all was done to your subie? Pics if you got them. Also Heiss...i asked you about your tranny with your WRX on another forum a while back and you never answered it. Im maybe thinking about going with the 18g, how did your tranny feel at about 300whp? Im going with a bigger turbo, injectors and fuel pump with a conservative tune, but im really only worried about the tranny.
Save for a tranny upgrade, then you don't have to worry. Never mod to the next weak point and hope it holds. Research more on the power limits of the stocker and if it's around where you goals are, just assume it's necessary.