Yes, your general "cam upgrade" will make you lose low-end. However it in most peoples opinion it is well worth the mid-top gain. Excellent upgrade for drag racing.

 

I doubt you will notice any loss on the low end once you get it jetted right. Any that we did customers thought they were pretty snappy all the way through.

 

Hey tork------- just wanted to let you know , got the cam mod done and all of the other stuff i bought on and HOLY S??T, 4th gear wheelies without even trying. thankyou for the advice........ jay

 

Glad you got it working. That's generally the same reaction we got out of customers after we did their bikes. My mechanic at that time rode a modified R1 and does some crazy stuff and after modding the first 450 he test drove and said that was unreal. I never had the guts to ride one hard even in stock form [img]i/expressions/face-icon-small-smile.gif[/img]. Have fun and ride safe, TORK.