i cant see the problem,,, get the MAPPED
well the problem is three fold:
1) i need the car running asap and it will be 3 months before msd can fit it in for mapping
2) since the rest of the motor is fine it would make sense to 'go bigger' now that im forced to buy a turbo anyway
3) im expecting to change to bigger injectors / inlet and t4 / gt35 or something else in new year anyway which will need a further remap and thought the extra oomph of a UT t38 might satisfy me for a bit longer.
could i risk it by turning the fuel pressure up a bit.......