Now you may need to change out the main jet assy. as the 799583 is list on the power portal as for 09P602 series only. And 590556 is for the 09P702 series. Appears the only difference was the main jet assy.
It appears they are dropping the ball on things lately. But what in the heck do we expect out a company owned by a financial investment company.
Matter of fact I am finding at lot OEMs dropping the ball lately.