After seeing me rebuild the '83 Snapper with a '04 Honda engine, one of my neighbors brought me a freebee mower yesterday... It's a cheap MTD with a Tecumseh that had no doubt been setting outside for a year or more(someone gave it to him)... First I noticed the red primer bulb on the carb was white with oxidation(long time outside), next the oil fill was buried under a 1/4" of crud and finally the dead man cable is broken, I'm thinking no way it can still run...
First off I cleaned the oil plug area and as I suspected, it had almost no oil, added approx 10 oz and it's still prob 4oz low... The lever on the engine the dead man cable operates has a small hole which allows a pin to be inserted to basically defeat the feature, a small Allen Wrench took care of that... Fuel tank was dry with no debris so why not give it a shot... A half dozen pumps on the primer and it chugged a few times and died, more primer but no life on the next few pulls... Removed the plug and it's soaked, so I pull the air filter and it's totally plugged... Stick another plug in it, she fires first pull and runs great, cuts a few strips of grass with no issue... I ran it approx 15 minutes to get it hot and the engine sounds fine, no noise, no smoke... Who woulda thunk?
First off I cleaned the oil plug area and as I suspected, it had almost no oil, added approx 10 oz and it's still prob 4oz low... The lever on the engine the dead man cable operates has a small hole which allows a pin to be inserted to basically defeat the feature, a small Allen Wrench took care of that... Fuel tank was dry with no debris so why not give it a shot... A half dozen pumps on the primer and it chugged a few times and died, more primer but no life on the next few pulls... Removed the plug and it's soaked, so I pull the air filter and it's totally plugged... Stick another plug in it, she fires first pull and runs great, cuts a few strips of grass with no issue... I ran it approx 15 minutes to get it hot and the engine sounds fine, no noise, no smoke... Who woulda thunk?