Mystery Sprockets

[aaeamdar]

Before I start, let me preface this by saying that yes, I know there is a previous post on the subject. However, the answers to this post did not lead to a productive answer to the question.

Here's my question: where can our team find more sprockets for the KoP wheels (the normal wheels contained in the kit)? We've looked on and off for the last week. We finally found something we thought would work, but the screw-holes didn't line up.

We know this part number is the one that didn't work out: 35377159. I don't think our team has the capability to machine the steel, so we need something with pre-drilled holes.

One last request: if you know where to find these, just say so; please save the "search before you post" rhetoric for later.

Thanks,
Paul Dennis
Team 1719