Recent content by slomo

What temp in F are you calling cold?

Who's turn was it to fly to his house and fix it for free? Star? Auto? Darn it guys........

So the manufacturer says LOL. Just like Briggs and their no oil changes. :rolleyes:(n) Lifetime grease, that was a good one.

Any extra add-on to an oiling system is a time b o m b. Fancy oil coolers. Cool two quart Chevy filter relocation kits. Cost me a new engine once. Pulled that mess off and went right in the trash. Never had another issue again.

Remember all circuits under test need to be fully current loaded. Not an accurate test if you have no current flowing.

REC 90 sounds like E-10 to me. I have no clue what you are using. Do you buy this at a lake or something? Farmers fuel pump? I hope they sell enough to keep fresh gas in their tanks. If not, be on the lookout for water in your tank and fuel can. Or stale fuel???

As Auto Doc was hitting at, at low revs, could be insufficient voltage to fully engage the PTO. (y) Makes total sense.

What ever the brand, needs a full pressure lube engine. If your mega mower wants to go swimming, means a steep slope. Slash lube is a no-no here.

Close the choke partially when it acts up. See if the engine smooths out. Try more and less choke to keep her running. To me this sounds like water in the gas. You mentioned you only use rec fuel. What is that? Reclaimed???? Reused?

Trick is a non hardening sealant. This stuff is great if YOU are the guy removing the cover next time. For valve covers and oil pans. Use in aviation and automotive apps. https://www.permatex.com/products/gasketing/gasket-coatings-sealants/gasket-sealants/permatex-form-a-gasket-no-2-sealant-3-oz/

These both require testing. New doesn't mean new anymore. Either lack of fuel or ignition is failing slash weak. Air, fuel, spark at the right time and compression. Find out what you are lacking.

Check the valves yearly for a good runner. Only takes about 3 minutes. I don't use RTV that's why so fast. RTV used you will be out there all day.

How many of those, are still in use?

Get an oil extractor. Forget all the valves mess (literally) and tipping pushers over. Forget crawling under the car.

Most circuits require a ground to pass current. Run a heavy gauge cable from reg to batt - terminal direct.