by Carlos
(Miami)
The engine starts on a dime and it runs good from idle to 3000 rpm but when you run it above 4000 rpm it will loose power and then you go back to neutral for a couple of minutes and then you can for a while till it does it again. I did have a fuel line issue but the the lines have been replaced the filters have been replaced. I have replaced both low pressure pumps and replace the filter in the fuel injection. Ran the unit out of a portable fuel tank and still the same issue.