On the slow road to get El Picoso down the track I have reached a point where my limited knowledge is limiting me!! LOL, I have a Barry grant 400 which we just put O rings in running up to a BG 4 port regulator. What is the pressure I need to set the Fuel pump at to feed the 4 port? Thx in advance for the help. I am going solo on this and will need to rely on the OGs to lend an OG a hand.

Thx guys. Diego