Here is my story with the Roe...I bought my 96 GTS about 11 months ago. Bought it stock with just K&Ns/smooth tubes. Early august I bought my Roe off a friend who was going to TT. We started off with his 10# but were having fuel problems with the BAP. So we are at a 5# pulley, my friend did the tuning for me and did a great job with the VEC3. I can already tell its not enough power for me.
So my future plans are going to be to go to the 10# once I do a custom fuel system. plus I want to put on RR and a 100 shot. bought my car with 42k miles and am at 48k miles so we will see how long she last with the 10# once its on.