Troy built tiller update.

Tiller wouldn't start after getting caught in the rain on my truck. Even though it was left in the sun to dry it still wouldn't start. Pulled the flywheel and cleaned the points. Nothing was wet just xidized I guess. Reset the gap as it was a little close to the .020 it calls for. Close gap can overheat the coil. Light shot of starting fluid presto started right up. I'm good to go.
Here's a few things I've learned over the years from working on this Briggs motor. The pull cord clutch holds on the flywheel. The washer under that is domed. Domed side goes out. When retightening everything most people don't have the starter clutch tightening tool, so you tap it with a hammer and punch. It must be really tight as I've had it not tight enough and the shear key sheared ever so slightly only about a 1/4 the way though not all the way sheared and it just won't start. The timing was off. It would be really nice to have the flywheel holder tool and the clutch tightening wrench. But with the cost and limited use the hammer and punch will do. Take care.
 
If I where you I would install a chip on it and do away with the points. I have done that to a good many B/S engines and have never looked back. I have an old Murry riding lawn mower that has a B/S engine in it and I installed a chip and have not look back and when I say old the tag on it says made in 1967
 
OLD, are you talking about a magnatron coil conversion? Or something else I'm unaware of? 47 five, thanks for the tip on a pipe wrench.
 
They call it electronic ignition module . You do away with points and condenser .You connect the kill switch wire and the wire from the coil with the module.I did it this way with my old stihl chain saw works great.I got the module from e bay,type in ignition moduleM70114 about $15. This module will work with any type of 2 or 4 stroke engine.this module is a john deere part number.
 
A large pair of Channel locks work well to tighten the rewind clutch. I NEVER like seeing a hammer used on them. It crushed the holes that the screws for the screen go in.
 

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