Another Supercharger Idle problem thread | Starting to get desperate

[NissanTracker]

UPDATE:

So clutch has been switched out. Just have to put the tranny in when a set of OEM cats come in tomorrow.

I examined the cats. Besides the passenger side down stream cell that was loose, all seems in order. No clogging/melting at all.

Seb did give me a possible "Eureka" tune that addresses idle. Can't do much with it still car is back together.

Next year, I will possibly modify the exhaust. Put some resonated test pipes and put a couple of Mil-spec cells on my motordyne TDX2, possibly on the Y section of post muffler. Spent too much $$ this year.