arie1955

I changed the O2, and still the same, so figured that wasnt the problem. I plan on installing it next week,

Thank you all for your help. Also, did you bucking occur on gas, off gas, or both. Mine strictly occurs off gas. at mid rpms

rfreeman27

iTrader: (5)

I get bucking at like 3,000 off gas. Did you check all the grounds? Cleaning them up could help.