Hello,
I wonder why the default IAT correction curve is not a straight line.
Since air density is proportional to temperature it should be imho.
Can anyone explain that to me ?
Thanks
IAT Correction
Moderators: jsmcortina, muythaibxr
Re: IAT Correction
I ended up making mine almost a strait line. Anything off of it was a massive deviation in fueling for me.
I know it's an area that could be made easier for some that's for sure/
I know it's an area that could be made easier for some that's for sure/
1968 Dodge Charger, 446ci 513HP/542ftlbs,Full sequential fuel/Spark using MS3X. Jeep CPS, Ford Crank sensor, 36-1 wheel, Coil near plug with D-585 ls2 coil packs. Edelbrock pro-flo intake, 600cc injectors, GM MAP, TPS, IACV, CTS, MAT. 92mm Throttle Body.
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slow_hemi6
- Super MS/Extra'er
- Posts: 4122
- Joined: Fri May 07, 2004 3:33 am
- Location: Australia
Re: IAT Correction
The fact that a fairly straight line corrects an engine suffering from heat soak (as mine does also) actually proves a straight line is not correct for an ideal situation where IAT is always reading the true temperature of the air being ingested.
Find the Manuals up top under Quick links: Manuals. 
Cheers Luke
Cheers Luke