Infact i reckon, that hi comp b18c7 cost will be the same as a very nice povo kswap if the work is done at home. WITHOUT touching an OEM block!

oh wait i forget your some kind of parts distributor king pin maybe you get parts @ 80% of rrp. U must be working on your ability on pricing to come up with a 6k figure to build a b18 thats gonna out run its successor.