hey all, i know absolutly nothing about cars...i would like to make modifications to my euro, so it can gain a bit of power.....Next time i bloody see those Xr6 and holdens ill show them . So yea.....where do i start, pros and cons anyone of modding? Is it very expensive...No turbo or super charging. The mods shouldnt reck the car basically, just there to gain more power... so any advice or leave it the same. Btw mines an auto..