found the pollak 42-300p kit from ase supply inc delivered when i got home today. 65 psi rating,4 inlets 2 outlets.also had a junk yard tell me they'd sell me saddle tanks to cut the tops out of for ten dollars,i just have to get two the forks on their loader "modified".
i'll weld the recess for the senders onto my saddle tanks and buy new 87 truck tbi saddle tank senders and put ac delco ep381's on them.should work since both tanks are 10"deep.
since the pollak valve has barb fittings i'll just use efi hose and efi clamps from tanks to selector valve with the stock 2000 fuel rails run down to the switch valve.then cut the donor rails and use compression/barb fittings with more efi hose and clamps to the valve,rather than all the AN,braided stainless teflon fanciness.