Ok I picked up a new LS3 block 4.065 bore 416 ci stroker with 4.00 Ohio crank. Came with Manley 6.125 Ultra Lite rods, LS3 heads that have a mild port and polish to them and hollowed valves, LS3 intake, and LS7 injectors. I'm putting in JE Pistons. So with this combo I need help picking a Camshaft. My goal is to reach 600 hp to the rear wheel. I will post pics soon. Any help would be greatly appreciated. Thank all.