Hey nice Dyna! What happen to your Sporty after 1250 conversion?
It was using about a quart every 500 miles or so. It didn't smoke (except a couple times on the highway it belched acloud of smoke, talk about embarrasing) and it wasn't leaking. The place that did the conversion put in new valve seals for free but it didn't help.Quite a few others are having the same problem over on XL Forums and no one has found a solution yet.
It just pissed me off enough to look for something else and I found the Street Bob. At least I got a decent price in trade in though.