Update: Finally got it mapped at tuning developments after the first mess from last time I went up there. today went fairly smoothly. The end result was 297 bhp @1.5bar which wasn't the figures really wanted, but whilst pushing the car on the Dyno the valve springs showed signs of bounce near the Rev limit. Adding more boost made it worse. But at least I've got her back an I can drive it properly now. Refreshing a spare head is in order next but that can wait. I'm just going to enjoy it for abit now I would definitely recommend Mike and nick, they are great chaps and offer heaps of advice. Made my time there a pleasure. Also there new premises needs to be checked out its bloody huge