I never got on a forum because i did not really need to but with my new build i really need some help, i want to know the port timing on a polini 130cc kit and if i can use a longer stroke crank, something like a 53-54mm stroke for extra power down low, but if there is a good way to clean the crank i have now i should probably use that because of my bank account XD.
the stup is:
-Polini 130cc with evo head
-28-30mm VMC reedvalve intake
-28mm Stage6 R/T carb
-Egig python S
-27/69 (2,56) primary's
-mazzucchelli 51mm sports crank
- i have also moddified the cases alot and i am still working on those
Due to some previous mistakes i wil have to get the cilinder redone to 58mm (this is just a small portion of the spiral from the last year or so).
if you guys could help me that would be great, in my erea everyone seems to love the bike but no one can help me so it's pretty difficult at times.
(also sorry for my broken english at times)
a picture of my PK named Wappie, it's dutch slang for crazy