Max Flycut depth for factory LS1 piston
06-13-2005, 04:31 PM
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Originally Posted by gomer
Some of mine are at .100 and have been like that for a while without a problem.
Jason
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06-13-2005, 11:05 PM
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You can use the valve drop method,where you set the pistons at TDC, and measure using a dial indicator. before and after dropping the valve on to the top of the piston. You can use a feeler gauge and your finger nail to feel when the notch has the correct feeler gauge in it. Also you can measure the width of the eyebrow with a digital micrometer once you have established the depth you want on at least one flycut.Lastly you can put the end of a digital micrometer in the notch for measurment.
06-14-2005, 03:07 AM
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Originally Posted by Phil99vette
Anyone have a pic of a finished piston?
The piston still needs to be deburred and polished before final assembly. I'll snap some pics of those tomorrow.
Jason
