I am interested in this.
Is this the full mod, with primary and secondary cut or re angled?
Does it have the spring kit, or do I have to put it in?
If this is the full kit its the same thing that blew out on me. I read on one of these forums that a washer can get mushroomed if the primary is torced down to tight. When I first got the machine and adjusted the clutch, it seemed like an impact was used to tighten the primary, it was tight as hell. After having it torced to the 67 foot pounds I took a hard hit going over a log and the clutch started rubbing, then a fin on the primary broke, the rest went to shit from the broken off fin floating around hitting everything.