Ok needs you guys help again...I need to know what your MAF sensor is reading at idle....my idle is 730 - 750 with a MAF reading of 0.49 LB/M
Thanks for your help!

 

A warm idle should be in the 600-650rpm range. Have you messed around with the throttle body recently?

 

It's a long story DaveB, but my idle is set up that way (flashed)...my question is about the MAF reading

 

On a hot engine at 650 rpm, my MAF reads about 3.6 g/s (gallons per second, I assume). Not sure how that translates to lbs/m.

 

Thanks for the info, from the conversion calculator I'm looking at 3.6 g/s (gram/second) is 0.48 lbs/m so I guess my MAF sensor is reading correctly

Thanks

 

No problem...grams/second...lol on me.

 

Hey the only way I knew was because I was reading the conversion chart

 

Yeah... so gallons are not a measurement of mass... and it is a Mass Air Flow sensor... just sayin

 

Oh also, I just checked mine...

1000 RPM (just started) 1.2 lb/m
725 RPM (idle w/ AC on) .8 lb/m
650 RPM (warm idle) .5 lb/m

 

Hmm is this the OEM airbox with stock filter? K&N?

 

^No. it's an aftermarket long-tube CAI and conical filter.

 

Your readings sound like volts not lbs/m

 

 

my idle is close to 500 rpm not sure if this is normal but makes my car quiet at idle sometimes i fool my wife into thinking its off

 

I'm at a warm idle with 800rpm and a .56-.58 lb/m stock airbox with k&n filter. Just cleaned the filter, do I need to add more filter oil to it? Lessen the airflow freedom? The Check engine light got thrown on a few minutes ago.