i dont know what it is but some of the random post ive looked at really arent helpful...if you dont have anything helpful to say, keep that **** to yourself.

anyways...i have a built b16 head i want to put on my stock gsr, the cams are prolly gonna require high comp. but after using the "juice" i want to spray on the "pmtr" my question is can i use the stock pistons with this built head and spray a 90 shot?

thanks