Recent content by Murrayhardcash

  1. M

    4.3 cooling question

    I have a 4.3 and the starboard riser is noticably warmer(hot) than the port side. They're new manifolds , I took off the thermostat housing to inspect , it was pretty clear, although running water into to the feed inlet with the larger hose nipple blocked and with the larger thermostat opening...
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