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1966 Mustang / Re: oil pressure gauge reading values
« Last post by Bob Gaines on April 27, 2025, 05:04:44 PM »I can't find in my notes what the unmarked oil pressure gauge in a 66 registers at the high end. Is it 60,80 or 100 PSI ? A working pressure gauge and the number of 60,80 or 100 marked on the base of of the corresponding oil pressure bell shaped sender would tell the tale.I should clarify that I am trying find the proper value of sender for the stock gauge. It has to be ether 80 or 100.