I am looking for advise on building an engine for my 03 Road King. I am wanting to get at least 100 hp to 120 hp from the rear wheel. But, still be able to go on road trips and sit in traffic with out the engine running hot or pinging. Please let me know what set up worked out best for you or what you would have done different. If you know of any good engine builders that can build and dyno the bike to in Ohio or with in a couple hundred miles. Please let me know as well