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Re: Old-school running compression test help needed
Posted to Technical Discussion Forum on 3/10/2021

A decent leakdown tester is like 100 bucks. Seriously, I have diagnosed bad valve sealing and ring issues with 95% certainty. I have read many having issues, mine, or at least the way I use it, has been very good to me, although it is getting pretty rare for m... Login to read more.