in my system, and in my book (rather old) it shows the fuel filter should be before the solenoid. it looks like you have it otherwise... could you manage a more zoomed out picture?


I think the easiest thing for you to do right now (esp since it's already dark) would be to open up microsoft paint and draw us a diagram with flow arrows. It doesn't look like you're plummed right. I say this because pics #1 and #2 you have the solenoid labeled B but that looks like your supply line running to it. in my book B is the return solenoid.

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1985 MB 300D/T

Fell off the WVO bandwagon when people started trying to charge $2.50 a gallon for dirty vegetable oil.