Engine Performance problem
1995 Eagle Talon 4 cyl Front Wheel Drive Manual 138, miles
when idling car is rough. Like it is missing. I replace plugs and drive car does ok when taking off slow. Then at about 1/2 throttle car wants to bog down, I let off gas a little to resume acceleration. Then the car sems to be missing again afer a second of idling. If I idle and hit the gas car sputters a lil. But if I mash the gas gradually it runs fine. The faster I hit it the more it bogs. Like its not running off a piston or something. I replaced tps. Fuel filter about 3 months ago. And just put in new fuel pump. New computer. Plugs again, coil seems ok. Wires are ld but seem to be doing the job? I cleaned the iac valve. Put in new ignition. I have cold air intake, headers and high flow cat. With cat back exaust. Car ran good before. Have no clue and I cleaned the egr. It does not stick. Also no cel. When I unplugg stuff the cel will come on. Then I just reset it. The motor has been rebuilt about 4 weeks ago. Car sometimes stalls and turn key and wont start. Give it a minite then it will. Also cuts of and on realy fast while driving. Not so much now that I gave the bogging down problem. Took car to shop and put on computer. Could not get codes to pop up. No one realy knows what the problem is.