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Jetting, squish band modification and irregular idle rpms
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04-06-2020, 03:26 PM
SS109
Senior Member
Join Date: Jan 2011
Location: Tucson, AZ
Posts: 996
I would play with the base gasket thickness (there are threads on here about how to do it) and measure everything up with the new piston and current head spec. You want to do that first so that the head can be machined down to get the proper squish.
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