OK The ignitor, is that called the 'ignition control module"? Rock Auto has 2, one is exterior mounted and 1 is much more expensive and in the distributor. I took the cap and rotor off, there is a plastic cover (black) under the rotor protecting the interior , do you just pry it off? Thanks for the tips, and you're right the run time gets shorter and shorter I had to have mine towed twice in the past two weeks. Horace