WDO racing

I saw an ad on ebay and he listed that it was a 35mm keihn on his 03 shee and that it added 20hp and even improved the power band, is this true?

I was wondering if anyone could let me know of some good links to find a drag chassis. Ive search around the site and google cut cant seem to find an aftermarket site. Thanks

Thanks, I have a million more questions but i think Ill wait till I find the right one and get it in the shop.

So theres no real difference in motors, or any difference to how much hp I can build on to an 87 compared to how much I can build on to a 2000 year model? I know this are kind of stupid questions But I dont really know to many ppl around here to help me.

Im looking to buy a banshee soon to start as a project. I started racing harleys with my dad when I was 14 in the Carolina drag bike series, then at 16 I raced with the AHDRA (All Harley Drag Association) until I recently got into to much trouble and was forced to move out of my dads. Now Ive enrolled in a motorcyle and atv mechanics class a Central Carolina Community College and want to start racing again. I dont have much money to start on but I have nothing but time. So I was wondering what is the best year model anyone could recommend for me to start with. Im really looking forward to starting.