rb26 fourth cylinder is really rich..

Discuss the RB20, RB25 and RB26 series engines.
Newtype
Posts: 56
Joined: Thu Nov 23, 2006 8:01 pm
Car: RB26 S14

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I pulled the plugged in cylinder number four and its wet.. Ive narrowed it down the the injection.. cause im getting spark.. Im gonna switch the injectors around and see what it does in another cynlinder.. Is it normally an O ring that goes bad or the injector? for this situation..


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Shocker
Posts: 2082
Joined: Sun Aug 01, 2004 2:40 pm
Car: 89 240sxHB rb26/30

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how do you know its getting spark? did you visually inspect it?

I6's are pretty smooth motors and its not always easy to hear only 1 missfire...

Why did you pull the plug on only the number 4 cylinder anyways? Is your car running funny or something?

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raremotive
Posts: 3581
Joined: Sun Oct 07, 2007 8:54 pm
Car: 04 Infiniti G35
Location: Stuck in the middle.

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using stock injectors?


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