Evening all, undoubtedly with the weather of the last 6months spring drilling is going to be on the tender side. Now after looking at rolling circumferences etc I’ve found that our combine wheels (800s) would fit on our drill tractor. Has anyone ever fitted new Holland combine wheels onto a John Deere with a rack and pinion axle? Center bore appears to be the same so are stud Center’s. My only concern is the jd are on bolts whereas the combine is on studs. Thanks if anyone has any thoughts.