This is my first post as an introductory post also would like some assistance in tuning My Honda Express Delux. Excuse my noobness :)
I have read a bunch of articles on tuning just cant seem to get it right.
Currently trying to plug chop to adjust mixture at idle. 17.5 idle jet in the vm18 however plug is always carboned up(not wet) just dry carbon.
Question is where do i go from here, smaller jet again or change mixture? Thanks in advance
Shocko Stocko Head Kit 62.5mm
VM18 Carb 17.5 Idle 85 Main
Gates Belt BX31
Running pre mix 40:1