94 dodge v6 stumbling

[igiveup]

Hello

I finally got my work van from the company that I work for.

The problem is that It will run great then it looses all power and starts to stumble. Full tune up has been done. It has new cam and crank sensors. Fuel filter was change but it had a 1/2 tank that was 4 months old so I filled it up with high test gas and add 2 bottles of gas line antifreeze.

Any ideas?

igiveup

 

[847alexc]

Well, I would check fuel line pressure and cylinder compression.

It could very likely be a failing fuel pump that is ready to die.

If compression is really bad theres not much to do.

...last second thought: check your air passages, filthy air filter or mouse nest in the air cleaner box. Though you probably checked that already.

 

[igiveup]

Hello

Well I checked the fuel pressure and its at 28-40 psi (running motor). Dodge said it should be 50 psi min.
So the pump is fried so I will be changing this weekend.

igiveup