u mean if stock internals boost @ 1.5 bar on a gsr will go bye-bye rite? hmmm so what is the highest boost achievable on a gsr with standard internals...
what to do to the gsr engine if wanna boost as high as 1.5bar or maybe higher on a gsr?
what to do to the gsr engine if wanna boost as high as 1.5bar or maybe higher on a gsr?