Bleeding fuel on a MF8670 (8.4Sisu)
Iamwill
Posted 1/31/2026 10:07 (#11534235 - in reply to #11534201)
Subject: RE: Bleeding fuel on a MF8670 (8.4Sisu)


Vauxhall Alberta Canada
Well if your massey has the same over engineered primer that my challenger has it is probably shot. Mine had nothing visibly wrong with it but it wouldn't prime. Dealer said to replace and it works good now. Not cheap for something that should never have to be replaced but no other options.
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