Cylinder floods at start up

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3r1c
Posts: 92
Joined: Mon May 28, 2007 12:23 pm
Car: 93 Red S13 Hatchback

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Hey guys so my 93 Red 240sx cylinder flood at start up and hydrolock everytime. When the new injector was installed on the second cylinder from the bottom, it floods at start up. We switch it back with the old injector then the injector on the third cylinder floods. I tried searching but only find that injectors to flood is o-rings other than that I got nothing. Can a vacuum leak, MAF sensor or any sensors related to the injector can be the culprit.

Eric

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eazye2000
Posts: 1880
Joined: Mon Jun 27, 2005 9:42 am
Car: S13 KA-DET
Location: Inverness, FL
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More than likely, it's going to be your O-Rings. Try replacing them, and use some petroleum jelly or something along those lines to install them.
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dickie
Posts: 16559
Joined: Tue Sep 06, 2005 7:55 am
Car: Killer Turtle

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moved to tech forum
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3r1c
Posts: 92
Joined: Mon May 28, 2007 12:23 pm
Car: 93 Red S13 Hatchback

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The previous owner stored it away before I bought it BTW.
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