Sorry, I am new and I should have provide more information! It had a blown head gasket. Repair that with no problem. Ran great, but started smoking again. Check the PVC and found the hose and filter clogged. Clean that and then put everything back together. Started right up with no problem and did not smoke. Went to cut the grass and as soon as I pulled the electrical switch to engage the pto for the mower deck the engine shut off. And now it has no spark at the plug.
#6
Fish
Plug, or plugs? Put up your engine's model numbers to start with.