Posted 4/29/2012 21:45 (#2360792 - in reply to #2360751) Subject: Re: Fix my 20/20 and AirForce
Morris, IL
Another idea, with machine in the air, take a floor jack and jack up the rows with smart pins on them, just enough to take weight off parallel arm stops, all should be close to the same. Maybe take the downpressure system off vs. on and see if things are different row to row.