Hey guy's. I have finally finished putting my engine in my car and I can't seem to get it to turn fast enough to start. Some info is in order here so you pro's can help this weekend warrior. The engine is a 1970 460 with dove c heads which I had the machine shop install bigger cobra jet stainless valves installed. Hardened valve seats band a three angle job. The block has been bored 30 over and the crank undercut by 10. The pistons are sealed power dished with the two valve reliefs. The cam is just an edelbrock performer and the intake manifold is as well. the ignition was converted to hei and the valve train is except for the cam it si stock rockers and pushrods which are all brand new. The engine has spark and fuel but it seems to me to be dragging way to slow for it to be able to start. I dont think that compression is the problem as the pistons I used give 9.79to 1 with my heads. I have a powermaster starter that is rated at 10.00 to 1 max. I am at a loss here as to what is going on. I am guessing starter. The engine turns by hand although a little tight. What do you fellas think...............