I did the same S&S 111 motor for my 06 SG -- with a three year warranty -- it is an excellent very cool running motor; it runs at least 20 -25 degrees cooler than my 107 RG--you can get one for about $5400 you will not be the fatest out there but certainly not the slowest
Originally Posted by Moe Taters
I put a S&S Cycles 111 inch in mine.. Caught it on sale... Been very happy with it... It should be easy to find a low mileage twin cam on ebay... Before I would let harley re manufacture my old engine I would have a S&S dealer do the job..
I ain't no wrench as they say but, how big is your budget, what do you want as for hp and torque and what rpm do you want your torque? If you are buying another engine, you might as well get some advice here and get it built to fit your needs prior to installation.