Stroker?

go to scat enterprises online catalog, they offer a rotating assembly, cast crank,i beams rods, and forged kb's. called and talked to them and said they had people running close to 700hp with same setup of cast and i beams with no trouble. they are not in summits catalog but if you call and ask for it and tell them what it isthey can get it and its just a fuzz over $900. just what i found, hopefully purchase one next winter, good luck8)