OK i just got a TC mx racing cam....wiseco 10.5:1 piston...TC valve springs....ok here is the question should i get a bigger carb? if so what size? anybody have one? Also i am going to be racing harescrambles next year should i go up a tooth on the c/s sprocket? all help will be appreciated. thanks

 

as for sprockets we big a couple differnet sizes. we change them for didfferent types of riding. i would reccommend going up 1 size on the counter sprocket or down 3 on the rear
we were running a 33t rear and a 14 front on the tc405ex

 

ok thanks ...any ideas on the carb? by the way Theexotic1 arent you selling that 405 motor on ebay? whats your reserve?