Recent content by Brad750

  1. B

    2005 Optimax 75hp help please

    Can anyone tell me what pressure I should be getting from the boost pump? I have 80 psi air and 90 psi fuel high pressure (on the rail). But I am only getting around 5 or 6 psi from the Schroeder valve on the bottom of the vst down by the return line. This thing runs for about 3-4 minutes...
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