Posted 4/15/2019 18:20 (#7441245 - in reply to #7441066) Subject: RE: Yetter poly spike closing wheels, gap adjustment on JD 7300
SE MN
I planned to put one along with one rubber and Yetter rep told me they do not recommend this. I was sure Becks at Corn Growers mtg in Mankato stated one was better than none. I had called Yetter to see if they should be offset or straight across as there are two holes per side. He thought straight. Little confused.