I tried 145 mains minutes ago and it still cant go beyond 8000rpm without cutting. Everything is good t'ill i hit about 8000 rpm It's not jetting. Next step is start to check the electrical system. Envoyé de mon SM-G935W8 en utilisant Tapatalk
Hey claude,
don't know if it will be the same as what i had but try upping your main jet..
mine sounded like that, upped the main jet 1 or 2 sizes and it cleared up.