I've been putting it on 56% duty cycle w/ .8 bar. I havent really been boosting higher then that unless i'm racing, because i need my turbo's to last til at least end of the year before I can upgrade. at 1.26 then you are really maxxing them out. good luck bro.!!!!
Dlee300z 2+2 TT(the only 2+2 TT in Sacramento, CA 95823)