b20 swap dumping fuel out header

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Old Dec 3, 2011 | 07:52 PM
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springs's Avatar
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From: westminster
Icon6 b20 swap dumping fuel out header

i just swaped a b20b into my crx and when i try to start it fuel dumps out the exhaust. there is no poping or anything just cranking. it was running just fine in my other crx before i pulled it to drop in my new one. i crank it for a few seconds and there is a puddle of gas. any ideas would be helpful, thanks
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Old Dec 3, 2011 | 08:00 PM
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Spug's Avatar
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Default Re: b20 swap dumping fuel out header

Have you checked to see if you have spark?
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Old Dec 4, 2011 | 08:10 AM
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Default Re: b20 swap dumping fuel out header

is there a way i can check spark by myself?
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Old Dec 4, 2011 | 08:36 AM
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From: suck it easy,WA
Default Re: b20 swap dumping fuel out header

why dont you have a header/exhaust mani on ?
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Old Dec 4, 2011 | 08:39 AM
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Default Re: b20 swap dumping fuel out header

i do have a header on. i dont have the exhaust piping on it though. i need it running before i get the rest of the exhaust on. fuel is dumping out the end of the header.
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Old Dec 4, 2011 | 08:47 AM
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From: suck it easy,WA
Default Re: b20 swap dumping fuel out header

oh i c

well you could pull the dizzy

then have the ignition module tested and the coil at autozone thats what my problem was

when my car wasnt starting
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Old Dec 4, 2011 | 08:53 AM
  #7  
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Default Re: b20 swap dumping fuel out header

ill go give that a shot and let ya know
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Old Dec 4, 2011 | 10:07 AM
  #8  
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Default Re: b20 swap dumping fuel out header

k so the cel are 10 which is intake air temperature and 15 ignition output signal. before i go out and buy a new dizzy is there anything else it could be. wireharness is brand new ive checked and rechecked all my grounds. i checked for spark and there isnt any. plugs are new. plug wires and dizzy i was using earlyer before the swap. i know honda dizzys suck and go out all the time.
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Old Dec 4, 2011 | 01:09 PM
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Default Re: b20 swap dumping fuel out header

sounds like the ignitor in the dizzy has gone bad.....
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Old Dec 4, 2011 | 04:48 PM
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Default Re: b20 swap dumping fuel out header

code 15 can be ignitor, coil or bad ecu, or bad wiring.
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