banshee carbs and engine

[banshee4L]

I have a 2006 banshee, stock 350cc engine, stocks carbs, stock air filter, and SLP pipes. I am planning on purchasing a "athena 68mm big bore cylinders 421cc stroker crank pistons pro head." and new carbs, been looking at lectrons but all the reviews I've seen suggest buying keihins. I use my banshee for street and dirt, any thoughts or suggestions? 

[97Screamer]

Athena are junk. Get Driveline or CPI cylinders. If you are looking at Levtrons then money isn't a problem so Id go CPI. Keihins are better carbs. PWK only, 28-39mm depending on what you're complete setup is. I'd also get a Chariot head over Pro Design.