Checked the plug and one side of the electrode is a nice frosty white.
If I back out the mixture screw it starts running like crap, it'll start to rev then sput out untill the rpms drop to a little above idle.
It's a stock 5hp ic with a pull choke pulsajet with the gov removed.
It runs pretty good lean but it don't like to start after sitting for a day or 2.
The jets are stock but I think I need larger ones.
What size are the stock jets, and what is a good size for a mostly stock engine?
Thanks Bill:weld:
If I back out the mixture screw it starts running like crap, it'll start to rev then sput out untill the rpms drop to a little above idle.
It's a stock 5hp ic with a pull choke pulsajet with the gov removed.
It runs pretty good lean but it don't like to start after sitting for a day or 2.
The jets are stock but I think I need larger ones.
What size are the stock jets, and what is a good size for a mostly stock engine?
Thanks Bill:weld: