Finally No Start
Reply #21 –
WHAT BACKFIRES??? If the engine does not have spark it wont run. Did he mention backfires??? I cant find that post??? If the engine back fires it has spark. We are getting off the issue here. Simply put this engine has a no start and their is only a couple of things that can cause it. To follow up with an answer we need some logical trouble shooting answers.
What is the compression numbers
Is their sufficient spark at the plugs
Is their fuel delivery.
Is the ignition timing set correctly
This needs to be checked correctly
With the introduction of an outside combustible chemical STARTING FLUID this leads me to believe either compression is low or their is no spark at the plugs. A compression test will eliminate one issue. So what is the compression. And is their spark at the plugs. The TFI ignition system can produce tuns of spark to the plugs. IS IT THEIR????? Untill these questions are answered he is chasing BALLOONS!!