slant cam guessing game...428 lift?

Yeah, I got a piston stop on order. I cant get consistant results until I find a way to stabilize my mag base to something flat.
What? Your printing out degree wheels, but can't cobble
up your own piston stop? Your tite-wad bona fidas are in
question now.........:D. Mr gasket part#85, SB Chebby&
BB Mopar cam bushing kit. The T-set I got at the time had
a freakin' slot instead of a drilled hole for the cam pin, it
made the mod a challenge..... bush.OD is 13/32" press.