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Suzuki DF175 Flush coolant passages?
I picked up a 2013 DF170 to rebuild after it had a dropped valved destroy a piston. The engine is i fantastic shape other than the damage from the dropped valve and I am well on my way to sourcing all the parts needed to get it back running again. I have a few questions but the main one is about cleaning out what looks to be maybe salt deposits from the cooling passages. Is there a solution that I could run through the motor to dissolve the deposits? I saw where some guys run vinegar through the system for a while and it seems to work ok but is there anything that will for sure work? I do not think the deposits are all that bad, they are not blocking any passages or anything but with me freshening up this motor i would like to clean it as well as I can.