Adjustable Cam Gears For Nytro

[Neowulf]

Hi

I am trying to find some adjustable cam gears for my nytro 2012.

I am thinking about doing a frankenboost on it the next year so i need an adjustable cam gear for experimenting with the head chim and cam timing setup.

The one I'm looking for can't be made out of the stock gears, I'm looking for adjustable gears, not just slotted one's.

(example: I want to turn the ex.valve 6 degrees earlier and the inntake valve 0 degrees)

any tips or help would be great

Thanks
Vegar

69.611206, 29.717102.