I just got back from the shop where my buddy and I installed the Fabspeed 100 cell cats and headers to the PSE.
The install went flawlessly and I was very impressed with the fit and finish of the parts. Between the two of us we were done in about 3 hours.
I was surprised that the sound at idle wasn't changed much, but with my foot barely on it, the exhaust was music to my ears.
Thumbs up to Fabspeed as I was not dissapointed and I would reccommend these mods to others.
Hopefully some day this week I can get to the dyno for tuning.