hi troops, basically, im runnin a frst with beige 701, -31actuator, t3 turb, uprated fuel pump, uprated oil pump, pace alloy intercooler, full stainless exhaust n a KnN. im sayin to my m8 i need a chip calibrated now to run it all n he's sayin i dont.. whos rite coz with just them mods i mentioned, theres not much difference if any. many thanks guys