I don't feel like you've really given enough information for us to advise you. Is the item in the photograph a high gain fuel pressure regulator? If so, what is its ratio? What fuel pump are you running and what is your static fuel pressure and full boost fuel pressure? Are you suggesting that you should tee the low pressure return line and send one side to the high pressure line after the fuel filter? Wouldn't that allow high pressure fuel after the filter to bypass right back into the tank, following the path of least resistance? Perhaps I am reading the diagram wrong.

Corbin
'95 ESI-T

Now with more power and fewer leaks



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