Subject: Re: Jimmy update by tjpreul on 2010/12/19 16:11:20
Quote:
RickAnthony wrote: Are you sure you have enough fuel pressure and volume? is it missfiring? or just slow to rev up? I agree could be exhaust restriction, or a lack of fuel like a weak fuel pump or restricted filter ect...
I think you're the closest. It woulndn't start this morning, so I put a new fuel filter on it. The other looked new. Now with the pressure guage it flows out of the relief valve. It didn't do this yesterday. When I first turn the key it will pressurize to 30psi. I will bump the key, then it will jump to 40-45psi. It will stop around @50psi.
Is there a screen in the tank? If so it might be clogged, or the pump is bad. It seems like I am getting the psi eventually.
