Well, if this helps you any:
I relocated my IAT sensor and noticed an immediate increase in performance
when the engine is at normal operating temp. Fuel economy went down a
little bit (measured over three tankfulls) - .5 - .8mpg. I also spoke with
a few techs at two Dodge Dealers and they stated the same thing that JET
Products told me:
"If you put a colder charge on the IAT sensor, the fuel mixture WILL be
richened up a little bit." (This is already true for the GM and FORD systems)
I'm not sure about the WOT loop answer (i've been waiting for the answer
myself).
- Bernd
>So, what's up with the computer in the Dak's that makes them different than
>other vehicles. I still haven't gotten an answer to my question about the
>fuel map for the ECU. If someone out there knows I'd really like an answer
>as to whether or not the Dakota computer runs in open loop during full
>throttle settings. If this is the case then adding a SC or nitrous would be
>a little more involved. Whereas if it has a more thorough map programmed
>into it, like Z28's do, then the computer will be able to add fuel as
>necessary based on amount of air entering the engine and not just default to
>a certain, non-changing, quantity. So can anyone out there help me here or
>has this topic not been brought up on this list? I can't believe no one has
>put a supercharger or nitrous on an R/T yet.
>
>
>Patrick Fisher - Just researching my next vehicle before I buy.
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