Barracuda

http://cgi.ebay.com/ebaymotors/ws/eBayISAP...item=1871109779 RoostKing...

Guys and Gals, Im getting 420 Stroker built and would like some advise on swingarm sizes. I was planning on going with a +4, but after riding my buddies bike on alcohol(not built as much as mine will be) it seems like +4 may not be enough, or it could just be that Im not used to the power? I still want to be able to dune my bike so i didnt want ot go much past +4. For you guys that ride sand adn have big power, what lengths of swingarms are you running and what are the pros and cons?? Thanks RoostKing...

Thanks for the help guys. If you have any more comments, let me know! RoostKing...

Shooter Thanks for the info. No its not a 420 big bore. I have been told that some of the other 420's that he has built dyno at around 70-73 hp, but I cant remember if that was on or off alcohol. Anyhow, i know this bike is going to have some power and im going to have to be careful and learn to ride it, but I cant wait! One more question, do you think this will be a good dune package? I dont want strictly a drag racer yet so it needs to be halfway able to dune. Anyhow i cant wait. Let loose with any other info you might have... RoostKing...

guys/gals, I blew my banshee up and Im thinking about building a 420 stroker. What is involved in making this work. I know it will have a 7mm stroke on the crank, but how big will the cylinders need to be bored? I think it will use 67 mm pistons, is this correct? I know the case has to be worked for the rods, is there different levels of case porting, or is it pretty much all done to the max? Im looking at getting some 35 mm PWK's is this a good choice?My engine builder says it should still be duneable, which is important, what do you think? thanks for your input.. RoostKing...