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MAURICE BLENDHEIM · 04-19-2014, 10:46 PM

Geoff…I've drilled and tapped the steam holes to 5/16 NF and Locktite Gr-8 studs (plugs) into the block and deck it flat. If the heads don't have the holes you don't need them in the block. Use a Cometic gasket with the iron head you should never have the problem again. MB.

04-19-2014, 10:46 PM	#7
MAURICE BLENDHEIM Senior Member Join Date: Jun 2011 Location: Langley (no igloos), British Columbia, Canada Posts: 551 Likes: 269 Liked 228 Times in 78 Posts	Re: What Head Gasket Geoff…I've drilled and tapped the steam holes to 5/16 NF and Locktite Gr-8 studs (plugs) into the block and deck it flat. If the heads don't have the holes you don't need them in the block. Use a Cometic gasket with the iron head you should never have the problem again. MB.