K1 Diff build question
Hi all,
Just bought a K1 today from Steve Webbs Models in Frodsham. I was building the kit and have come across a slight problem. I built both diffs together and one of them is silky smooth and the other is really notchy!
Anyone have any idea what might of caused it. I am worried that the biff balls are faulty straight out of the packet?!
Has this happened before to anyone?
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