What up guys? I am starting my first motorized bike project and am looking for the best 4 stroke kit and or components,with cost in mind. I dont plan on at least for starters,tearing apart the engine [already bought it] to install any engine performence parts,So ,bottom line, just,harware kit to get down the road.Any help would be awesome.Ive read some of this forum and guys sound pretty humble in the help dept.After all the experienced builders started somewhere too.........right! I know AGK has some good stuff,but terrible when it comes to returning any kind of phonecalls. Advice on the proper 4 stroke engine kit would be much appreciated, thankyou and have a great xmas and a happy new years. be safe,remember new years is rookies night out!!