Posted 7/20/2006 11:15 (#28254 - in reply to #28233) Subject: We've run them 2 years
Kingston, Iowa
My observation, the sprockets by themselves don't make a whole lot of difference, still have to get off a kick off the muskrat houses. This is on a JD 893 cornhead with JD knife rolls. Other heads, stalkroll combinations may be different. In our case the original spockets were shot, so it wasn't an expensive trial.