Hard sinerio I am finding, if someone could please help me out.
All goes well till I want to cruise at 2500rpm or lower, motor wants to hunt and jerk around not wanting to smoothly run. tried looking at a lot of things it could be but has me stumped.
Seems to be around the very first part of the throttle position, powers all good and runs smoothly up high. Idles well, sometimes when at first crank, it will backfire through the filter once only. Any suggestions on this please.