crap help...

[Naterman35]

well now im confused.

My car was acting up majorly so replaced a ton of parts.

Ive gone through and replaced all of my ignition system but the coil however i had my coil tested. I replaced my fuel filter, ran a bottle of fuel injector cleaner not sure on the brand it was a few weeks ago...

Its still chugging. any ideas??

[81DaytonaPaceCar]

If it's a plugged fuel injector, it may not fix itself overnight.

How many miles since the fixes?

[Naterman35]

they have all happened within the last 3,000. I think first it went plugs wires, cap and rotor, then distributor, ign. module, then fuel filter. I think i'm forgetting something. TPS was replaced also.

I haven't checked injectors like changing them out. That maybe next to replace.

Any other parts that may have gone bad?

[1BADAIR]

describe the problem more.
Does it still have cats?

[DETROITMUSCLE]

02 sensor bad?

[Naterman35]

no. no cats.

You start up the car... then once you start driving you cant accelerate fast at all. you put it to the floor it dies... press it down a decent amount and it will like "Chug". Like it wont accelerate anymore. to get to 25 mph it takes me a complete block in town. other than that I'm not really sure how to explain it..I hope that helps some because i need to fix this problem soon.

[kammi10]

that sounds really odd.....

[DETROITMUSCLE]

do you have an SES light, if so have the codes scanned.

[WMCCjames]

Is this a TBI motor?
Is it hard to start when cold?

[TSTONE]

is there any blow back - you might still want to drop the x-pipe and see if the power returns

[Naterman35]

Is this a TBI motor?
Is it hard to start when cold?

Why yes it is a TBI 305.
And yet again yes its hard to start cold.

is there any blow back - you might still want to drop the x-pipe and see if the power returns

Well. I dont have an x-pipe so im not sure how to loose one...

[TSTONE]

so are you just running straight pipes from the headers/manifolds to the mufflers?

[tenpin842]

possiable fuel pump?
Hook up a fuel pressure guage and see what psi you are running.
Not sure on a TBI whats its suppost to be.

maybe its stuck in limp mode? Possiable bad ecm?

Just tossing a couple things out there.

AIR
FUEL
SPARK
EXHAUST

[Naterman35]

so are you just running straight pipes from the headers/manifolds to the mufflers?

Well...yes thats how i bought it was with straightpipe off the manifold back to the muffler.

[TSTONE]

ok, then how is the output of the exhaust does it seem restricted?