[yellowsubmarine(cb)]

Check highlifters website & triangle atv's website. I have a triangle snorkle on my bike that I bought from Highlifter. The instructions told how to adjust the carb if it didnt run right.

 

[yellowsubmarine(cb)]

If neither of those sites help, let me know & i will see if i can find the instructions that came with mine & let u know what they said to do.

 

[yellowsubmarine(cb)]

I didnt have any probs with mine, just adjusted the needle & it has ran fine since. It does seem like its getting too much air, u could try putting a jet in the carb that allowed more fuel to see if that would help