I run the TW6-6 in my Street Glide right now and love that cam. The PC3USB should have a plug and play map that will get you close enough to enjoy the bike. Take it to a tuner and put it on the Dyno to get every drop out of it. It really does make good torque and its done about 5500 which is fine for a bagger. through a 95 in set of pistons and cylinders with 10 to 1 comp or a little better and you will fall in love with the bike all over again.

 

Bore it to 98", and get the head rolling off about 150 cfm @ 10" @ .600" lift,, set at 10.2 cr, and it'll show you 106-108 hp, and 110-112 ft/lbs, intake, and exhaust dependant.
Scott