I know you have a dyno so you must know how much these heads make,I plan on a purchase soone,maybe a used set if I can find one.Oh,it's on a stock 01 mxz 800,and also how much hp in total?I figured about 140 hp.How about clutching,do I just throw in more weight?

blk800,

I posted a while ago about dyno numbers. *I am not aa big fan in strictly numbers because of difference in methods. *We saw easily 8hp and up with correct jetting on the 01'. *Typically just adding a gram or 2 will keep the RPM in line. *I have sold both TRA setups as well as HC setups. *Email if your interested.

GLH

Thanks GLH what would I do without you guys.....