Rick, if you read the rules again I think you'd see that 400 inch small blocks are allowed. Like Jeff said, this is a serious engine builders class. These guys make around 2 hp per cube and 650+ ft. lbs. of torque! Most run .900+ inch lift solid roller cams, heads that flow around 400 cfm, and they wing them over 10,000 rpm. I think the price tag for a competitive engine could total close to 40 grand. It is a very cool class to watch, and listen to!!
Eric, youre gonna give up racing because you broke a couple rocker arms?
What happened to being dedicated to running a full season of Pro 5.0?
Andy