Sorry 'bout the mispelling "engine",it was another 20 hour day.....my bad.
I'm about to assemble my 388 Stroker Small Block Chevy. I bought a balanced complete rotating assembly (Scat crank,rods,pistons,rings,bearings,flexplate & balancer). What is a a good clearance on rod and main bearings as well as piston to wall clearance and also ring end gap. Also,what is a recommended oil viscosity and brand. I'm putting the engine in a 1968 16' Cheetah with a 12JG pump and "B" impeller. Figure it is going to be spinning maybe in range of 5000-5400 RPM. (This is just a guess,may not be accurate).Running 9.7 compression,hydraulic flat tappet Comp XM278 cam.Aluminum 64cc heads2.02/1.60,750 Holley,Edelbrock RPM air gap intake,stock volume,high pressure oil pump, 8 quart pan and Rewarder headers.