Rich condition + 3100 CTS specs?

bing · Posted: Sat Oct 11, 2008 7:04 pm Post subject: Rich condition + 3100 CTS specs?

Anyone knows what the 3100 CTS ohms is suppose to be at when cold/warm?

my car is runing a little rich, i wonder if the CTS is the problem

while i'm asking, what else could be causing that?

the exhaust looks fine, but you can smell the gas for sure.

the idle is just a little bit rough when the car is warm (i can hear slight "popping" sound" as well)

spaceman · Posted: Sat Oct 11, 2008 8:00 pm Post subject:

Leaky injector?

bing · Posted: Sat Oct 11, 2008 9:02 pm Post subject:

well i do have a slightly leaky injector, but when i was test firing it (spraying on cardboard), it had the same spray pattern as all the other ones

also the leak is very slow even when it's pressurized (at first it was a drop every 5 sec, then after getting some fuel through it, maybe one drop every 2min)

would you think that's enough to affect it?

Six_Shooter · Posted: Sat Oct 11, 2008 10:09 pm Post subject:

http://www.diy-efi.org/gmecm/component_info/sensors.html

bing · Posted: Sat Oct 11, 2008 10:49 pm Post subject:

wow that is a very useful page!

well mine looks right then

damn so it's something else making it run rich lol

o2 or need more tuning

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