 Cylinders 3 & 4 flooding, after injector cleaning |
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| tradisrad |
 Nov 14 2011, 08:42 AM
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#1
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Senior Member  Group: Members Posts: 985 Joined: 11-September 06 From: San Mateo, CA Member No.: 6,815 Region Association: Northern California  |
I just got my injectors back from Witchhunter; they slightly improved the flow and the injectors are better balanced (their data sheet).
I painted the injector bodies and let them dry. I had them on a sheet of paper which blew off of the table and dumped all the injectors on to the floor. I could not see any damage. I installed them and fired up the car, but it ran like crap (it was running well before the injectors were cleaned). So, I started to poke around checking for spark from all 4 wires and it was present. But now I could smell gas and found a puddle beneath my car dripping from the heas exchanger/muffler flange connection on the drivers side. I pulled the injector 3 & 4, placed them in glass jars and turned the ignition on; they squirted once and did not leak. I then started then engine and it immeditely reved up and the injectors were spraying; it appeared they were pulsing, but with the revving engine it was hard to tell if they were pulsing or on solid. Cylinders 1 & 2 seem to be running normally. I am not sure why these cylinders are flood. Does any one have any ideas? |
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| underthetire |
Nov 14 2011, 09:37 AM
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#2
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914 Guru Group: Members Posts: 5,062 Joined: 7-October 08 From: Brentwood Member No.: 9,623 Region Association: Northern California |
Pull 1 and 2 and see if they match the output of 3 and 4.
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| tradisrad |
Nov 14 2011, 09:49 AM
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#3
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Senior Member Group: Members Posts: 985 Joined: 11-September 06 From: San Mateo, CA Member No.: 6,815 Region Association: Northern California |
QUOTE(underthetire @ Nov 14 2011, 07:37 AM)  Pull 1 and 2 and see if they match the output of 3 and 4. that will be this afternoon. I am baffled by this as nothing else has changed. Could hitting the floor damage the injectors? |
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Posts in this topic
tradisrad Cylinders 3 & 4 flooding Nov 14 2011, 08:42 AM
Tom_T
Could hitting the floor damage the injectors?
... Nov 14 2011, 12:58 PM tradisrad I did not try them before painting as they came ba... Nov 14 2011, 02:06 PM |
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