Do not underestimate the work of gorillas, they are very intelligent animals. They are only one chromosome away from you.

That aside, Mr. Sasq. sent me an interesting pm. He thinks the return fuel supply may be more susceptible to being tainted and that once it is added to the mix in the fuel filter it could be causing problems. (ie.. nailing via air infiltration)

Does anybody have a work-flow diagram of this fuel system.. or at least a picture of the fuel filter housing showing the arrows?

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