well well well

so any way i wa sthinking about doing anoter gsr build cuz i have an xtra engine. so i was thinging about doing some sort of boost set up i would like to have forge internals like in my all motor gsr but i was thinkimg about just having 10.5.1 pistons in my car is that too high of a cp for boost ik its the stock cp i just want all forged to be on the safe side. what would be a good block set up ? its not going to be a crazy set up i would like it to be some what reliable not going for a drag car i would like btween 250-350 hp for power goals. so if ppl could post some of there set ups to give me some ideas