help courteney stage 1 or superchip
Hi iv just brought a zafi gsi and im thinking of getting a courteney stage 1 upgrade or a superchip.
Can anyone tell me which one is best
Can they realy make your engine go pop or the ecu or are they as safe as they say they are
courtney are pretty much your safest bet tbh they wont do anything to mess your engine up
the only thing id watch is your boost .. as long as that doesnt go crazy high then your safe
tho im sure others who have had the stage 1 from courtney will be able to give you a better insight into what your after