I'm thinking its fuel pump related. Replaced filters, sparkplugs, charged batteries. Runs all the way up in neutral with no skipping, except for the 30 seconds or so in the second video.
Any ideas? Thank for any suggestions!!
https://youtu.be/fk7QsNjyFtk
https://youtu.be/OmjY5ZgYO8k
Any ideas? Thank for any suggestions!!
https://youtu.be/fk7QsNjyFtk
https://youtu.be/OmjY5ZgYO8k