JET Mass Airflow Sensor
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Getting a custom-tuned programmer with the correct MAF transfer function to compensate for yer WAI IS a must - especially on yer model yer truck ( if it's a 5.4 3V).
The Jet MAF is useless on a stock truck, and you'd likely need it tuned for as well, given Jet's rep. I surely would not trust it to be calibrated the same as an OEM MAF.
No gains - but a lighter wallet
As you may suspectt, it's been discussed before - a couple threads of several with a quick search :
https://www.f150online.com/forums/ex...questions.html
https://www.f150online.com/forums/ex...r-use-one.html
Now .. if you repeatedly foul yer MAF by over-oiling that K&N, then break it trying to clean it, then you'd be in the market fer a MAF, aight, lol.
Saver yer money sir.
MGD
Last edited by MGDfan; 08-09-2010 at 03:06 PM.
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