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Old 09-18-2013, 06:23 PM
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austinbarrylee
austinbarrylee is offline
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Default Re: datalogs LEAN AFR

[QUOTE=32krazy!;758939]
Originally Posted by JesseJamessrt6
using the dashdaq you can log iat thru it.

crap tune
It came with car. I am going to make a trip to ATL soon to BuckHead Imports.

no need to replace the inj. just need a decent tune. i ran 550 cc inj. stacked pulleys, sl55 fuel pump and 11.9 afr at wot. it was all in the tune running 5% lt/ft

cars dont fall out of tune unless you change your mods. tunes are updated due to weather conditions or power adders. if you tune for conditions and dont change anything the tune lasts forever

I have not change mods and dont know if the last owner did. I cant get ahold of him. I only got ahold of the previous owner from him. who did the mods.
14.7 to 15 afr during a cruise is normal for closed loop driving. open loop ie: wot needs to be 11.8 to 12.2 . if the gauge is bad why trust it?
Honestly dont know if the gauge is bad. I am going by research done online. I dont know how to check if its bad. I have described to others what gauge is doing they say its bad.