Quite interesting I thought the stage 2 would have produced more HP up top then it did. A poor result in my eyes for that mod. How well was the head ported Freez? To me it just looks as if a cam is fitted with no porting.
It seems the big bore & stage 1 cam produces more HP & torque then the stage 2 cam with a ported head. I am only look at the difference between the gains from the standard bike to the top reading at 6300RPM.
I have posted my dyno print out with the same rpm settings, only look at the difference between the reading as the dynos are at different altitudes.
Green line 686cc 11:1 piston stage 1 cam CCC cans PCIII both filters snorkel removed
Blue line
center one 660cc CCC, both filters PCIII snorkel removed.
Blue lower line standard XT660