Hi , I'm new here but was hoping for some help . 1992 2.5 . The problem started a couple weeks ago . Driving down the road it started to bog down but went away for a couple days . Then I started it one morning and had a rough idle , stalled and wouldn't start for around an hour . Now it will idle fine but will stall out and won't restart for a couple hours . When cranking it does have spark . Stuff I've done is install rebuilt motor , new distributor and cap , replaced CPS and tested TPS . I will not fire on quick start . I'm thinking fuel filter ? When it runs it runs great . Fuel pump seems to be working . Help please .