Marine rated fuel pressure regulator is there such a thing?

[robj]

Hello,

I need a marine rated fuel pressure regulator for my Weber set-up. Is there such a thing? Or just use an automotive one? The Weber likes about 2 to 3 psi fuel pressure, and my mechanical pump likely puts out more than that.

Thanx and have a great day

Rob.

 

[el_pescador]

Your current pump does 2-4 psi, and I haven't heard of anyone doing the conversion having an issue.

 

[thostorey]

I re-checked my source of information Rob and 2-4 is the output, my source, the Redline folks, wrong; however, I seem to to get a smoother idle and acceleration with the aftermarket regulator set at 2 than when it is set at 4. At one time I was considering altering the carb float height but that turned out not to be necessary with the 2psi setting. The regulator came from Redline.FWIW