Some Car Guy
Well-Known Member
I dont know who Dominic is, but he set you about changing tuning parts when it ran well before suddenly not? I’d be looking at needle and seat, fuel psi, things like that. Look down the carb and see if it’s dripping fuel at idle. Sure sign of dirt or bad needle. Most ignition problems are noticed as a misfire. If you haven’t noticed that, I doubt you’ll find the culprit there.