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Omega General Help / Re: Plug sticks don't fail. do they?
« on: 25 December 2016, 18:54:47 »The op will take the cheapest of cheap route, so that be a s/h set of plugs, then bake them in the oven.
I could use the spark plug cleaner and tester at work on mine, but even though we've a car plug adapter for it, life is too short. £12 on some new NGKs and it's good for another couple of years.
would that be the type that grit blasts them, then you clean them off with wire brush.
That's the one, you then use it to check the quality of the spark under pressure. The machine is about £1500, but is a waste of time on car plugs. New ones every time.