Hey guys so with my rs4-2 it is a single speed, I'm finding it hard to find the two speed transmission option! So I guess I'm going to run with the single speed, but now I will need a single speed clutch bell and pinion or am I? It's seems to be hard to find the 13 or 14 tooth single speed clutch bell and pinion (part# a813) I did find some replacements and just wanted to know if they would work? And what do you guys think about the two speed and the single which would be better for track and street bashing...? Pros and cons of either? Thanks guys!
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