i am thinking to mod to straight flow for my Na Altezza(6MT), is it worth to do that? any other thing can improve my power besides of modding turbo or supercharge. i dont wan mod a lot, if possible wanna keep it...
Just discovered a forum section in ZTH 'Car Crimes and Securities', been reading through some of the posts and now it freaks me out....
Can anyone talk me out of it as I don't think I'll ever felt safe to leave my...