LshatchTurbo

I had a freind come to me with this question about his greddy kit. He currently upgraded to a 3" downpipe, cat and exhaust. He is running this Jackson Racing FMU, with the greddy 310cc injectors that come with the kit. He is not using the FCU that came with the greddy kit. Also, he is running the walbro 255lph high pressure pump and a VAFC. I swayed him to Hondata describing and showing the great gains everyone he has had with hondata. My question is, with this setup, what kind of boost levels can he run until he can get the hondata setup with the new injectors. His bottom end is pretty beefed up with JE 9.1 and pawter (think thats how you spell it) rods with a block guard. We headed down to Orlando to get it tuned on the dyno, but things didnt work out and never got around to it. Just wanted to know everyones opinions.