Re: 466 International Power Loss
I didnt think they were governed that high. Anyways, will it do it if you sit in neutral and run it up or is it just under load? Whats the engine temp when you are doing this...normal? You're not running veggie fuel, are you? You could pull the filters and fill them with Power Service and run that through it and see if that helps clean it. Start simple and go from there. Sounds like an injector issue to me.