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					Originally Posted by  WE3RX7
					 
				 
				Honestly, vac leaks are either there or they arent, cold or hot. The vac numbers sound low, which isnt good. Its hard to get accurate compression checks with a piston tester, but I'm thinking you may want to do another comprsesion test when the engine is hot and see... 
			
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 I did it when the engine was hot.  It had just been shut down from operating temp to get the readings.