Engine warm up

These carbs do don't work like that. They have no pilot or idle jet.
This is a Champion 852ECO, I still have the z4c plug if that's better. I'm running 30:1 oil mixture.


  • IMG_1532.jpg
    67.9 KB · Views: 51
It doesn't apply to these 2 cycle, no valves, M/B motors.
Oh alright. Thanks for the help guys! I'll see what reverting my tune back will do. Is this the best option to pick up this plug or is there somewhere else?
Links to Amazon may include affiliate code. If you click on an Amazon link and make a purchase, this forum may earn a small commission.