ok so a few months later... New twin plate in the car, little harder to drive then the Jim Berry but feels good at the moment.
car is sitting on about 490atwhp, just finished driving it from the gold coast to melbourne and back again, EVERY tank of fuel i filled up at 420-440km and the fuel light wasnt on yet... so fairly decent fuel economy for the power it has...
Did a bit of a highway squirt and lost oil pressure at about 7,000rpm in 5th gear... light came on just as i grabed the key to shut it off, just as i went to turn the key pressure came right back up to normal, scared the hell out of me, so now getting rid of the N1 oil pump and putting a ASR 8.5L sump in there with a Nitto oil pump (purely for peice of mind).
also doing a E85 tune and hoping to get close to that 600hp goal i originally wanted, will be a stretch out of the baby 3540 turbo with .86rear...
CJ
ps... anyone on the goldcoast brisbane area own a supersnake mustang 2009+ or a 2010+ srt8??