How much pressure does it take for the tbi to work on this 360? I can’t get the tank pump to work. I need it running to place it behind the shop for the vans final resting place before I pull the engine-trans for my lil red. I’m thinking a Holly blue spliced into the line might work and it can get up to maybe 14 pounds of pressure. What do you think?

Regulated to 14.5 psi according to the 92 pickup service manual. Can't imagine the van is much different. Definitely worth a shot.

Thanks