Air/fuel ratio during 2 step / anti lag
Air/fuel ratio during 2 step / anti lag
Can a wideband accurately read the air fuel ratio while you are utilizing the anti lag or 2 step?
Re: Air/fuel ratio during 2 step / anti lag
No, during the operation of any rev limiter air is introduced to the exhaust system, so the lambda will show lean.
Hondata
Re: Air/fuel ratio during 2 step / anti lag
Thanks for the fast reply.
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Re: Air/fuel ratio during 2 step / anti lag
so how are you suppose to know if the a/f is correct and your not about to destroy a $15,000 motor?? how can we properlly setup the 2 step and not crack cylinders or melt pistons?
shut up and boost it!
Re: Air/fuel ratio during 2 step / anti lag
If the AF is correct at the same rpm and load as the 2 step, then it will also be correct when the 2 step is operating.
Hondata
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Re: Air/fuel ratio during 2 step / anti lag
thanks for the quick response. just so im clear...even though im pulling timing out it will not affect the a/f no matter how much boost it is building? also what effect would enriching the fuel cause?
shut up and boost it!
Re: Air/fuel ratio during 2 step / anti lag
The timing doesn't change the AF. Adding fuel will obviously change the AF.
Hondata
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- Posts: 53
- Joined: Sat Aug 26, 2006 9:27 pm
Re: Air/fuel ratio during 2 step / anti lag
would adding fuel along with pulling timing help spool the turbo faster then only pulling timing by itself or is it not worth the added egt temps?
shut up and boost it!