trials01

I had the same running issue at 1/4 throttle on my 2022 Nitro, found that the air screw on the throttle body was not correctly set. Should be 1-1/2 to 1-3/4 turns out from all the way in. Also, found that Boyesen carbon pro series dual stage reeds made it even smoother at the bottom end.

Hello, Do you find the S3 high compression head to benefit