i was wondering if anyone is running the Avenger Supercharger on a TJ 4 banger here and what the think about it and if it was worth it.

I was running one before I swapped an LS1 in. It is forsale if your interested. I'm asking $1250.00 plus shipping. It is complete plus a fuel manager. PM me if your interested. It has about 9,000 miles on it.

As far as how well it worked I really liked it with 4.88's and 33's. It got about the same mileage as a 4.0 and had about the same power. I swapped because I swapped the whole drive train.