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View Full Version : Fuel drop need help....


Brian BK
11-02-2011, 06:52 PM
Ok so me and my bud are trying to figure out the reason why I am not have no fuel pressure during start up... Now before I crank her over the fuel pump pressureizes the system and then drops. we dropped in a new walbro and new fuel filter. So when I go to start her up it takes like 3 to 4 seconds to start up... Now we're thinking its the fpr going out but then I was thinking maybe a vac leak. Anyone out there have this problem before?
My set up is a RB20 with garrett hybrid turbo custom side mounted intake manifold, megan fpr. Theres more but I figured I don rt need to post anything else for this matter.