AEM wideband accuracy
#1
AEM wideband accuracy
Hi
I have read that the AEM is not a real accurate wideband, if this is by testing it against others, does the AEM put your tune rich or lean?
If they are not callibrated correctly, I would think they would lean one way or the other?
Actual experience knowledge please.
Thanks
I have read that the AEM is not a real accurate wideband, if this is by testing it against others, does the AEM put your tune rich or lean?
If they are not callibrated correctly, I would think they would lean one way or the other?
Actual experience knowledge please.
Thanks
#6
I am tuning the MAF in CL and have LT's on the car and either my AEM is reading lean, making my tune rich or the NB's are reading rich because after I did the wideband tune, the NB's say the car is rich, and it smells rich, now if I go with the NB's the exhaust smell is better, leading me to think they are giving a more accurate reading and if that is true I can get part throttle correct for the NB's but my WOT part of the tune would probably be rich, I guess that won't hurt anything and better rich than lean up top.
I have the AEM hooked up according to instructions and what I have seen on this and other sites for hookup, mine is through the cig. lighter adapter.
Any thoughts or similar experience?
I have the AEM hooked up according to instructions and what I have seen on this and other sites for hookup, mine is through the cig. lighter adapter.
Any thoughts or similar experience?