Alright I just put a narrowband afr in my car and its going crazy heres a video please help yes I'm putting a wideband in when I get my tune done its temporary until then it was 15$
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Let me put it this way.
The car is always trying to reach stoich, so when it use's the o2 sensors that is what you are seeing. They go lean to rich and never stop doing that. So when you see it on a wideband the numbers bounce around from 14-15.3ish as stoich is 14.7. All of that is completely normal to see. Now if you were going WOT and you see the WB going from lean to rich and so on, then you have an issue.
I installed Universal 2" 52mm Air Fuel Ratio afr Volt Blue Digital LED Combo Gauge Smoke Len | eBay that to fill my hole its a digital volt and it is a nb afr gauge but gives u a digital afr read out seems to be around 14.6 to 15.4 crusing light throttle and lean rich at idle but at wot I am seeing 12.0 to 11.5 depending on fuel and air temp so seems to work ok doesn't flop as bad as that lol
look good nice pull what have done to that =]
I'm sitting here grinning a bit.
You put in a gauge w/o reading up on what you were monitoring, then freaked out because it was working properly. Tha'ts pretty darn funny.
Import it is all stock and bill it's a funny haha thread now but at first in the video I was like umm ya, but it's a narrow band that cost 15 bucks its worthless and just filling a pod I like the flashing lights but the bel air pd didn't like it lol, they thought I was acting like them with the red and blue lights haha. And I figured that it wouldn't bounce around that much but I was wrong, shame on me for thinking haha,
LOL ya if it changed in volts it lights the red led and the dig goes back to volts also goes to volt when starting fig for 20 buck its a nice gauge hole filler
You do realize.. AFR isn't volts. 14.7 stoich is air to fuel ratio as in 14.7 parts to 1. The NB gauge is going to read likely 0-1000 mV
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