. Should not be a problem. It's just a value u enter in the set up. Can't see how it can be an issue if u had standards in u just put in the 380 on old size than on new size 740 and lat timing.
Mate dont take any notice of these guys, they just jealous I installed a screamer pipe just after reading this thread and i took it around town and within 2 minutes i had every girl in all 5 pubs in my back seat :rofl2:
Sorry couldnt resist . What fuel have you been using Octane etc... Maybe you have an issue with something thats failing....Fuel Pump maybe i would be getting it checked out ASAP !!!!
RB25det manual gearbox was going to be put in my car but i need the cash. comes with loom, shifter, flywheel and tail shaft. $800
Pick up Kingaroy Qld 4610 or courier