Interesting, well I tell you how I got on in a couple of weeks its on the road then.
One question I do have, you seem to know your stuff, I am running a pair of HKS2540's and 720cc injectors, but the people who are doing my mapping (they have experience with Skylines) say that when boosting over 1.4 with this set up the inlet temperature goes wild and there is little to be gained from 1.5 or even 1.6 bar boost. To me this sounds like cams, any ideas? and if so suggestions?