Kohler Magnum 18 Problem
Starts and runs just fine for about 20 minutes and then stops. Acts like it has run out of gas. After it cools for about 4 hours, it does the same thing.
I have done the following recently:
Changed fuel filter
Changed oil and filter (oil level is correct)
Checked carb and fuel pump
New air filter and prefilter
What have I missed?
Also, this tractor has been imposible to re-start when hot from day 1. Any ideas?
This tractor is in its 10th season.