Intermittent miss??

[danielhv]

Cylinder Balance test showed #7 having an issue. Pulled the plug and it looked good. Pulled the injector and made a poor/quick attempt to clean it. Checked wiring real quick, threw it back together, same thing.

I don't have time to fuck with it anymore. I'm getting married today and we were going to leave the reception in the mustang. May just do it anyway and work on it when we get back from the honeymoon. *sigh* Sucks.

[black2002ls]

Bad spot in the plug wire?

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[91CoupeMike]

Nasty corrosion on the efi plugs, salt and pepper shakers.:

[turbostang]

It's been a long time since I looked at a fox ecu in depth, but...

MOST EFI cars have a built in temperature correction factor that adds fuel / takes timing away (over or under a certain temp) or what ever the tuner has put in for it to do.

It's entirely possible that's what you experiencing.

[91CoupeMike]

It's been a long time since I looked at a fox ecu in depth, but...

MOST EFI cars have a built in temperature correction factor that adds fuel / takes timing away (over or under a certain temp) or what ever the tuner has put in for it to do.

It's entirely possible that's what you experiencing.

That would cause a misfire on cylinder 7? Or just random misfire?

Not questioning you, just curious.

[turbostang]

That would cause a misfire on cylinder 7? Or just random misfire?

Not questioning you, just curious.

It would make it real rich and sluggish. I didn't get to read the details and missed the #7 misfire.