Great thanks for the info bro. Do you have a number or a website or somewhere I can contact them? Also, I have a question because I am just looking at ideas right now, since I have a decent amount of money to play with here. I am kind of in the blind at what the 98 block can handle power wise, esp with boost. Now if one were to forge everything, beams, rods, etc. and get PI heads with new cams, springs, etc. just how much power could it the rest of the block handle? I know I probably won't make enough power anyways but just a question. Also to forge everything, new heads, cams and all and a turbo/supercharger, I have and idea but maybe someone could give me their ideas at power and cost. Thanks. Again just tryin to get ideas here.