First post...Royce, it will be interesting to see how your engine does...do you have a Jones cam for it?  Should be close to my build.  Lenny Mason, I do still have the 510 MEL Royce mentioned, I would sell it.  High-end build, lots of custom stuff...Arias pistons, Scat H-beam rods, Isky roller cam, Harlan Sharp rockers, Michael Slover heads, Slover intake adapter plates, Offy tunnel ram,aluminum FE water pump, Offy finned valve covers.  Dyno time only.  Royce good luck on the DYNO!!