put new plugs in 2 sets it helped a bit. now when its idling it very quit with no roughness. as soon as i take it out on the road and push on gas it does the same thing but not as bad its a lot faster and doesn't shake as much but the roughness is still there. any more ideas i can try
I would do a step by step run through, one item at a time among the thins it could be starting with ignition, then moving on to the fuel system. If you don't have one I'd suggest getting a vacuum gauge; they are cheap at Canadian Tire, NAPA, etc.
I had a similar problem. Check your ignition wire right up to the fuse panel. Mine was melted and just barely hanging on. Put in a new wire and got rid of the problem completely. Leo
Glad you found the problem, troubleshooting and be time consuming and hair pulling not to mention the money we sometime throw out the window ... been there done that.