OK, so I didn't finish writing about the car/engine on page one.
B23F block, 96mm std size B23ET forged Mahle pistons w/shallow dish (~9.3:1 CR). Stock crank and M rods balanced to within 0.1gram along with the pistons, flywheel, and clutch cover. Lightened flat flywheel, used (and slipping) Centerforce clutch. All new bearings, oil pump, water pump, belts, tensioner, seals & gaskets. 4AN oil feed and 10AN oil drain lines. Brass fitting brazed into the block. Currently using the original 530 head from the B230F until I have my 531 prepared. K cam for now, V cam when the 531 goes into service sometime later this year. The head will get some bowl work and port channel work along with 38mm stainless exhaust valves. Nothing major there really.
I'm working on a trans swap, still trying to get the body "done", really need to get it through VA emissions, getting new wheels/tires, need to replace the clutch so I can abuse the M47 some more, and need to install my MBC so I can run more than ~8psi. Updates will be more frequent for the next few months.