This is an instructional video (Updated 1/4/2009) to help kart racers prepare their 6.5 HP OHV clone or BSP engines to compete under AKRA's 2010 Box Stock rules.
UPDATE 4/15/2010 We have come a long way with these engines since this video (shot 1/4/09) and the original YouTube build videos (shot 8/4/08) http://www.youtube.com/watch?v=FTNbDvfIHoo
My new videos are all posted on Ustream at http://www.ustream.tv/channel/karttrax
Things change (usually for the better) as time goes by. There is good info in the older videos, but any information in newer posts and videos supersedes the older stuff.
This video and the information on this blog are free for your consideration. Use it at your own risk. Neither ARC, nor I will be held responsible for your engine's failure. Parts break in racing engines. It does not happen often with these engines, but anything made by man is fallible.
