I was on this web page and found A link to A place that had The gage with hose and Adapter to fit the Duramax at the test port, Now I can't seem to find again. Anyone have any ideas where I might have seen this thing?
Pictures courtesy of Bill, (JBPLOCK). I have one of the gauges also. Works great. Can be used to measure when fuel filters need to be replaced, check for leaks and taking fuel samples. It costs about $200. Check with DmaxalliTech to see what his price is.Edited by: OC_DMAX
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