Ok, ive done the firsts step in trying for more power, mongoose turbo back with cat replacement, mines induction kit with new filter, 320 l/h pump (for ford gt), the car has a twin plate clutch, nismo regulator and a mines ecu which were in it when i bought it. i was thinking of going to 1 bar and was looking a different boost controllers…i have fitted an aem wide band to moniter fuel and was thinking of staying with aem for my boost controller as eventually i will get around to fitting the aem standalone i picked up on ebay. has any one used the tru boost controller…any good they are reasonably priced, any input appreciated.:#