Subject: Re: LG45 Fuel pump
My advice for what it is worth. Fit a single one at the back of the car (a "pusher") and a single one at the front (a "puller"). Also fit a pressure regulator (at back of car out of sight) and set it at 2 psi. The SU pump normally delivers fuel at about 4 psi which is far too high (in my H.O.) and can cause flooding. Quantity delivered is perfectly adequate.
I have used this system on my LG45 without problems for some years - so far !