HP 500 with 256 blowers
 

I've now got a set of 2000 hp500 short blocks with cams etc. My current heads are 502 with Inconel Valves Lunati roller rockers and are ported. I have Weiand 256 blowers, MSD ignition. Blocks will be disassembled and gone over.

My goal is to build WOT between 5400-5600. I prefer not to change the heads for $ reasons but will do if the gains are right.

I need some suggestions on cam profile and potenially heads. I know the compression ratio of the HP500 is 8:75 to one but am not sure if this was through heads or pistons.

I'd appreciate any help I could get here.

Thanks