I'll be real interested in your experiance with these pipes. I recently put a pair on my 1999 95 CID Superglide. It is clear from dyno tests that I am hurting bad in my low - mid range. I get hesitation and have even fouled plugs. I'm looking around once again for a different set of pipes & am considering the white bros e series tuneable exhausts.
I have the p-3's on my 2001 deuce. At first I thought they were too quiet. But now I like them alot. They are nott too loud at idle, but when you crack open the throttle they really sound good. They have that really deep sound that carries a long way. They are nice at cruising speed as well. -Rob