I just started running these clone motors. Don't know to much about them. Need to know some suggestions on what to run in my open clone motor. I am building it myself. My AKRA motors run with the big builders, but not sure what to do in the open class. Gas or alky? Cam? Rocker Arms? Head cc? Header or big pipe with muffler? valve springs?..... I have a worked over carb, .930 big pipe with muffler, A CL1i dyno cam, 18 pound valve springs (even though I should be running 28, but head is not milled yet, not knowing what to cc it to).