I hear airplanes
Join Date: Mar 2007
Location: Port Orange, FL, USA
JE high-comp install 900SS
Question for those who have dropped in some JE high-comp pistons.
Just double checking my work/clearances, here is what I came up with.
Top ring - .014" gap
Second ring - .022 gap
oil control rings - .015"
The above is how they came.
Also...the valve reliefs appear to be the same size....but I'm double checking there isn't a "install towards front" type orientation.
I also noticed a small marking "N" on the top ring. I installed both of these up, although I'm not sure it matters.
Piston to wall clearance is .0022 - .0025" Nothing I can really do about that, but I'm hoping that will work.
Experiences/thoughts are appreciated!
The roads are flat I bought a harley!