performance maf sensors

Can anyone tell me of their experience with a "Jet" performance maf sensor on a 2.7 engine?

 

No such thing as a "performance" MAF sensor, the stock sensor/housing can meter/flow more than enough air for the engine and is calibrated to the stock intake airflow characteristics.

Unless you wana be stuck chasing various driveability gremlins leave the stock intake and MAF alone, if you want more performance screwing with the MAF is not the way to get it unless your gona do a tune and work with a tuner that can properly recalibrate for intake/MAF sensor changes.

 

I don't even know how a "performance" MAF sensor would work - it's just measuring the mass of the incoming air. The only thing I can think of how it might be "higher performing" would be if it was somehow more accurate or maybe quicker responding? The OEM MAF (made by Hitachi) is already quite good and accurate.

Is there newer tech than hot-wire?