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Thread: think my walbro 255 went out. suggestions?

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Posts: 11-13 of 13
2011-04-15 20:10:49
anyone else get aggravated at the fact that they dont keep full pressure in the fuel system, not sure if its a walbro thing or what, but everything is tight from the fuel pump to the fuel rail and everything, new o rings, and everything, still has to build pressure on start up if i leave the car sitting for a while. maybe becuase they dont have a check valve or something, it just aggravates me personally
2011-04-15 20:29:39
I think there is a check valve somewhere in between the engine bay and the tank that goes bad sometimes.
2011-04-16 22:22:30
Originally Posted by Johnny
Take the o-ring, cut it, overlap it, put the cover back on it and seal it up. No need to get a new one everytime. Ive done this forever and I always have correct pressure in my tank.

I do this. I put a small bit of rtv where i cut it just to make sure it seals.

Sent from my phone. Who cares what it is, they all do it now-a-days.
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