It will be hard to get a good reading If you just assembled the motor, There may be excess oil in both the cylinders. I believe You had just put it together. If so run it let it cool and then take the reading with the throttle W/O.
My bikeman kit has 140. Is this a new kit from bmp? I was wondering why you had it at millenium and why you want to change the head specs that erich spent alot of time testing.
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