At the present time I am leaning towards buying a Kitman tube chassis. However, from what I can see in their pictures, I will have to source my own IRS trailing arms and I have yet to find a supplier for that. Now before any of you go rush and pull up a link for those 3x3 that seem to be everywhere, I don't think those are a direct replacement because they don't have the cups for the lower strut connection. I have yet to see any aftermarket offerings that have this cup. So are there sources out there where I can add trailing arms to the Kitman tube chassis?
Also, if anyone has opinions on Kitman's reputation, I'd be happy to hear it and save me from a bad purchase.