my current setup is the poor mans typer the gsr block with the b16 head stock cams ctr pistons tomorrow im getting my car tuned at pfi ft.collins, last time it was untuned it made 160 hp which is deacent at my elevation, i was hoping you guys coul estimate how much more power ill make from this tune, also would it be bad to use a 60 shot on those piston can i get it tuned with nitrous?? using the s300 let me know thanks

 

thanks for your input everyone