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126922, injector & fuel rail issue Posted by Jaydogg25, Jul-30-09 09:46 PM
was wondering if anyone else has had this issue.
first a little background on my car. it's a 96 eclipse 420a, got hahn stage 2 system, nitrous, msd dis-2, Megasquirt, 550 injectors, venom fuel rail etc etc.
finally after a long time got my 420a running a couple weeks ago, w/ a ton of help from friends. then sunday i decided to test me new labtop to my megasquirt to make sure it was working, had a major issue.
after having the car running for about 15min getting the labtop and MS sustem linked up, i got out of the car noticed liquid by driver door turned out to be fuel. pushed my car back out of my garage for some more room, thats when i noticed a huge pole of gas under the car, about 1-2gallons of fuel. under my hood gas was everywhere and it was smoking so i was lucky since it was damn close to it's flash point.
today started to look for cause of the fuel leak. my brother and i found it. one of my injectors have pushed out about 1/2 way out of my venom fuel rail. since sunday is my day off, i figure i will work on it to see why this happened. what gets me is we have had the car running for a while the last couple weeks tuning it. all i did sunday was making sure my new labtop was working w/ my mega squirt. i only had car running about 15-20 min. the several weeks earlier car was running for probably a total of 2-3hours (if not longer).
i was wondering if anyone else has had a issue like this. or has any ideas on what caused this. last thing i want is this to happen when i'm driving or worse. just tryin to get a couple ideas before i tear into car.
never fails, finally put car on ground just to jack it back up and tear it apart...lol..just my luck
thanks for any sugestions or help
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126923, RE: injector & fuel rail issue Posted by CODE4, Jul-30-09 10:12 PM
Fuel rail not secured properly? Why it happened now and not before is perhaps only luck.
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126938, RE: injector & fuel rail issue Posted by RoninEclipse2G, Jul-31-09 03:53 PM
Originally posted by CODE4 Fuel rail not secured properly? Why it happened now and not before is perhaps only luck.
That's my thought.
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126940, RE: injector & fuel rail issue Posted by Jaydogg25, Jul-31-09 04:00 PM
i'll look into it some more hopefully sunday. hopefully something stupid like that.
thanks
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126948, RE: injector & fuel rail issue Posted by phr0st187, Aug-01-09 07:43 AM
More than likely you didn't bracket the fuel rail. This is a must and I've seen about 4-5 cars already catch fire at the strip from not having a fuel rail bracketed(Mostly Ford's 1 lighting 2 mustangs). You may have to make a bracket for it if the intake manifold bracket and fuel rail holes don't line up. They aren't hard to make just a 1/4 plate and drill some holes (you may have to shim it though). While you're in there I would give the lower injector o-rings a gander to make sure they don't have any nicks or tears. Also be sure the injector has a nice tight seal inside the manifold bore.
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126954, RE: injector & fuel rail issue Posted by Jaydogg25, Aug-01-09 10:25 AM
ok i'll look into that.
the venom fuel rail had 2 brackets on bottom that slide into a "C" notch, then bolt into car. but i did have a bad feeling about the brackets. i'll double check that & see if i can add any more/new bracks to make it more solid. hope to know more sunday, when i get car spun around and back up in the air
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