i have an08 nytro with boost and is 17 on my aem air fuel gauge is that mean lean or rich i know its a dumb question but iam not sure thanks colin
not sure about air fuel
- Thread starter m1000 man
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08nytromtxa
Well-known member
the higher the number the leaner it is.. pretty sure anyways ha ha
thats what i thought but i was checking to make sure thanks
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08nytromtxa
Well-known member
yes i am having the same problem with my aem a/f guage today it just decided to go crazy. sled seemed to run exact same as before. im sure it is just the guage
i need a pure logic box expert to tune my sled not sure how
T
tranquillicer
Well-known member
A/F gauge
My a/f gauge worked fine to start with then went out totally and then started up but stays on 14.6-14.9 Sled runs fine except at 4-6,000rpm is rough and sloppy(rich) Makes great power though. I'm told these O2 sensors don't last too long! Been running like this for over 500mi. now.
Also had moisture issues with RB3 wiring harness. Caused the sled to die and would only run again after drying out in heated shop over night. Sealed up connections and good since.
My a/f gauge worked fine to start with then went out totally and then started up but stays on 14.6-14.9 Sled runs fine except at 4-6,000rpm is rough and sloppy(rich) Makes great power though. I'm told these O2 sensors don't last too long! Been running like this for over 500mi. now.
Also had moisture issues with RB3 wiring harness. Caused the sled to die and would only run again after drying out in heated shop over night. Sealed up connections and good since.
O2 sensor is probably it, check for loose connection on your a/f module. Red box in my case. If you run race fuel it will speed up the wear on the O2 sensor. Bought new one at Napa Auto Parts .............twice !!
well had it sold had the deposit then buddy back out it was going to vancouver oh well i love this sled rips my arm apart
well had it sold had the deposit then buddy back out it was going to vancouver oh well i love this sled rips my arm apart
it's a shame. Like you said though, guys think they can build these sleds cheaper, let them find out the hard way.lol you keeping it now??
hell yeah noob iam keeping her this sled rips pulls like a frieght train cant wait to turn it to 15 pounds of boost just put the gen 2 simmon 10inch wide skies on her now man what a diffences no more diving in deep i see u sold your sled what u going to build now or u just getting out of it i see your a dealer for mcxpress might be intressed this summer for a kit for the wifes new 08 phaser iam leting her get use to it first before i boost it
i see your a dealer for mcxpress might be intressed this summer for a kit for the wifes new 08 phaser iam leting her get use to it first before i boost it