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Marv D · 07-25-2011, 01:59 PM

You don't need to search for the old GM 0.020" steel shim gaskets,, Felpro #1094 is 0.015" nominal after compression. With a standard .0.025" normal undecked block, you will have a 0.040" quench. As good as it get's without milling the block.

edit
DOH, never mind, your looking at aluminum heads,, that won't work

07-25-2011, 01:59 PM	#10
Marv D Registered Truck Offender Join Date: May 2008 Location: hells training ground (aka Ariz) Posts: 3,118	Re: Heads question You don't need to search for the old GM 0.020" steel shim gaskets,, Felpro #1094 is 0.015" nominal after compression. With a standard .0.025" normal undecked block, you will have a 0.040" quench. As good as it get's without milling the block. edit DOH, never mind, your looking at aluminum heads,, that won't work __________________ Still playin with trucks, even at my age! When you're dead, it's only a problem for the people around you, because you don't know you're dead. .....It's kinda the same when your STUPID. I just did my taxes and reviewed my SS statement. Thanks to the current administration it looks like I will only have to work till noon on the day of my funeral.