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Fuel Supply System error. Slow moving through RPM's.

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Old Oct 18, 2008 | 04:52 PM
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Default Fuel Supply System error. Slow moving through RPM's.

Well after I swapped over my new engine from Hmotors, I'm getting the same fuel supply issues that I was having before the swap. It kind of runs through the RPM's really slow and it feels like it's supposed to be moving a lot faster than it is. It's hard to describe. What all could be left. I got a full engine from hmotors and bought a new fuel filter and it's still doing it. What else could it be? It only does it when the car is warmed up. When it's cold it runs fine.
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Old Oct 18, 2008 | 04:54 PM
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Default Re: Fuel Supply System error. Slow moving through RPM's. (RyanStevenPhillips)

do you have a resistor for the injectors?
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Old Oct 18, 2008 | 05:04 PM
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Default Re: Fuel Supply System error. Slow moving through RPM's. (98vtec)

If it's that big long spike looking thing that tells if it's firing then, no I don't have one. How much are they? I have $20 left after the swap, and I still don't have the car titled!
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Old Oct 18, 2008 | 05:29 PM
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Default Re: Fuel Supply System error. Slow moving through RPM's. (RyanStevenPhillips)



you are using the OBD1 injectors yes?

I have an OEM resistor i can sell you. 20+ shipping and paypal fees.
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Old Oct 18, 2008 | 05:51 PM
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Default

Oh, well I feel like a jackass. I wasn't even close.

Yeah, it's OBD1. Are you sure that will fix it? I've exhausted all funds if I buy that. Time for a job.
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Old Oct 18, 2008 | 05:56 PM
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Default Re: (RyanStevenPhillips)

if your OBD1 injectors arent connected to a resistor like the one above, that is your problem.
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Old Oct 18, 2008 | 06:06 PM
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Default Re: (98vtec)

It's connected to it. Do they have a tendency to go bad? I'm stumped.
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Old Oct 18, 2008 | 07:00 PM
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Default Re: (RyanStevenPhillips)



Well there's a video. I'm holding the throttle constant, and it does that all by itself.
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Old Oct 19, 2008 | 08:08 AM
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Default Re: (RyanStevenPhillips)

I don't even know where to begin on searching for this, or how to describe it best. What the hell is going on?

(MOD: could you make the title say "Video Included," I figure more people will view)
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Old Oct 20, 2008 | 01:21 PM
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Default Re: (RyanStevenPhillips)

I read somewhere that a bad distributor might do this. Has that happened to anyone? This is the only known problem left!
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Old Oct 28, 2008 | 10:21 PM
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Default Re: (RyanStevenPhillips)

Well just in case anyone was wondering, I found the problem. I was reading around about something in the dizzy going bad so I put the JDM on... perfectly fine. I'm excited. Thanks for any info anywhere from anybody.
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