Hey Jack, the shortblock is $5500 shipped anywhere in the lower 48 as long as no liftgate is required at delivery. If a liftgate is required there's a $75 charge.
That price is based on credit card payment, I can do better if paid by cashiers check or wire transfer.
As for the rest of the stuff you asked about? We should probably discuss if you have plans for any ARP or other aftermarket stuff before I build a list. Shoot me a PM and we can go over it.