I acquired a Scott 3200 at a very reasonable price and would like put it on my L-4B. The Heath that is on it does not fully castor and is a pain to move the plane around. Have any of you had problems mounting the assembly to the leaf springs. I mocked it up yesterday and the bolt that goes through the pivot bracket is one size bigger than the hole that it has to go through in the leaf spring. Do I ream the hole out or is there a spacer that reduces the hole size in the pivot bracket. Any insight on this will be appreciated.