Cheers for your help so far guys.

Im running 18psi at the moment and thats plenty to piss over most of the Subaru Imprezzas and Mitsubishi Evolutions over here in New Zealand, Its hard enough keeping traction with the standard boost now its 10x the fun

I must email Ahmed Bayjoo and find out how much boost the chip has been mapped to.

Anyone know what the chip would have been mapped to boost wise if I was doing a stage 2 conversion and using an Ahmed Bayjoo chip???