Quote:
Originally Posted by firepower354  V2 valves are the same size. If it's for dirt, and only 150cc, I'd bet the 20 or 25 cam has more "area under the curve" and would be faster. A road racer might want the extra fraction of a horsepower the 35 has on the top and be ok with the softer midrange. |
On the AHP site, the valve sizes are different.
But it is for road racing, and it it must be 150cc.
But which head shall I buy?
And wich carb is better:
The 28mm D-Slide Carb Kit KLX110 Style 225 dollars
or the TB 28mm Carb Kit KLX / YX / GPX 159 dollars??
lennart