tbran
Guest
You are correct as the hump kit won't help THIS problem. We have found speeding up the header auger via the larger drive sprocket and the feed chain via the lateral tilt larger sheave makes a world of difference. I don't have the nos. at hand but they are on a post below. Of course we assume you are in the fast feed chain speed sheave side now and are not having bunching between the auger and the front chain, but rather due to back feeding between the two chains.IJ