How do you adjust the valves on a 757 john deere 25 hp and what are the specs.
Make: john deere
have it on top dead center,do you adjust both valves or turn the flywheel 360 degrees and one at a time?
Hello, and thank you for choosing JustAnswer. I'll be helping you today and am committed to providing clear and concise answers to your question.What brand and model information is the engine, please? Is this Kohler, Kawasaki, Briggs?
Relist: Other.did not get an answer
Welcome to JUST ANSWER small engines, let me try to help you !!Valves set at .006 in. , you can set both if the piston is at TDC on the compression stroke. or set the one opposite the down valve , rotate till they switch and set the other. Does not really matter.
have worked on and around most engine models for 35 yrs./Polaris ATV expert