Spark Plug broken in cylinder head on tpi 305

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Mar 27, 2018 | 03:53 PM

91 T/A

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Spark Plug broken in cylinder head on tpi 305

So Im sure as many have before me I ran into some issues while changing my spark plugs on my 305 tpi. Broke the spark plug off in the cylinder head but was able to remove the porcelain. All thats left is the threads. Naturally I tried an easy out extractor but the threads are stuck in there good. Before removing the head does anyone have a good alternative to try first to free this sucker up?

Mar 27, 2018 | 05:54 PM

Drew

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From: Salina, KS

Re: Spark Plug broken in cylinder head on tpi 305

Soak it in pblaster or similar, tap it a few times with a hammer/punch to jar the threads, heat up the head around the plug, say a little prayer and try the extractor again.