Yea, he tried a few companies asking if they would map with larger turbo, they said no as they don't know how well the engine holds up with more power. not too bad for a 1.4 though i thought. was me being silly, thinking the charger runs off the alternator belt. (really clueless on chargers) Fair enough mate, you do seem to know your shizz, i'll take your word for it, if/when i get the merc i'm going to get rid of all the crap it doesn't need, or what i can gather it doesn't need. HATE things running vaumn lines, which don't really need to be their! I'll look into setting up water injection, as you said, the std tank is 5.5ltrs and has a spare port for injector (they blatently want you to do it) aha Cars for sale i think stavros, on here?