NEED DIMENSIONS FOR WINDOWED PISTON

salorr33cc

Member
Apr 30, 2016
49
0
6
pennsylvania
My engine that I ordered comes with a RSE REED VALVE. I know the RSE valve wont do anything by its self,,, I need to put a window in my piston and a GT80 cylinder would be better..

What Size window do I put in the piston on intake side and do i still trim the piston skirt that hangs in the intake port at TDC,???

AS far as my engine break in period should i do it with out the windowed piston,,or with the windowed piston by its self,, or with the GT80 cylinder..

So please help me on what order to do thing in and the size of window in piston, and do i trim the piston skirt at TDC
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