300ex speed

[bbrolen]

I started racing gncc last year and did pretty good on my stock but i need more power to get me to the top. I already have a WB pipe and silencer,jet kit and razr's what are the best things to do to it to get the most bang for the buck. need ideas.thanks:D

[ckasper18]

If your riding a 300ex my daughters quad i just installed a hi comp piston cam valve springs and hardened rocker armswe went from 16 horsepower to just a touch under 27 hp.That thing came to life.Your best bang for the buck would most likely be a mid range cam and valve sprins and replace the rockers but that all can be a little costly.The cheapest way would be a high compression piston.I guess its your call.......Chris
Check out my new website at www.wisconsinquadracing.com

[bbrolen]

What compression piston did you use and what kind of cam?

[ckasper18]

iPUT A 10-5.1 Aries piston from white brothers and a low to mid cam also from white brothers since my daughter only motos this quad.I see your from illinois stop by my website and check it out.You should drive on down to wisconsin and race are quad series.We have a class just for the 300ex and blasters...Chris

www.wisconsinquadracing.com

[bbrolen]

Thanks chris. Maybe ill make it up there sometime but im way down by St. louis that would be a pretty good haul.:)

[bradley300]

best thing you can do is suspension, you'll go way faster with it than you will motor work