"Denny" wrote in message
...
WIth 4 hours on the fresh top overhaul I decided it was time to
balance the prop as we removed the weights when sending the props out
for new studs...


You should probably plan on doing this again in about 25 hours. With only
four hours on a top your cylinder pressures are nowhere near even; you
should expect some vibration.

--

*H. Allen Smith*
WACO - We are all here, because we are not all there.