Ok ..thx all for the input.

Ill look at smaller squirters and see what that does.

I may also swap the 50cc from sec to prim and see what effect that has.

Converter is 3800
Baby hyd roller cam...218/227@.50
Gears 3.91 - weight 3650 with me in it


I have a wide band AF gauge..what should it read when I nail it?

At wot at 6000 its reading around 12.8 which has proved to be perfect at the track....

Just not sure what it should read when the squirters come into play at launch.