Which MAF sensor?
Thread Starter
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Joined: Jan 2005
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Which MAF sensor? I've heard some say that upgrading the stock MAF sensor is a waste.
I'd like to be puttin down about 550 rwhp someday. I read where the stock MAF is only good for 450 hp. Should I replace the stock one? If so, which one should I get?
Any help would be appreciated....
I'd like to be puttin down about 550 rwhp someday. I read where the stock MAF is only good for 450 hp. Should I replace the stock one? If so, which one should I get?
Any help would be appreciated....
Thread Starter
Banned
Joined: Jan 2005
Posts: 135
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Originally Posted by HAWK#549
i gained 12 rwhp by switching BACK to a descreened stocker. Whoever had the car before me had a Z-06 Delphi MAF (WWAASSTTE). I beat 2 cars a used to loose to once i put the original back on.
Hey, thanks for the info!!!!
The 75mm MAF is "good for" more HP than any of the
85mm Delphi units, based on its g/sec airflow limit at
12kHz (max PCM table freq). 512g/sec vs 450 or so
for any of the 85mm.
But most people don't max either one until they go
forced induction. So you might elect to go for the
slight improvement in MAP drop from a larger piece
of instrumented-up pipe, at least if you have the
notion that tuning makes a fun hobby.
Then again some people just dispense with it entirely,
when they're that into it.
If you just want to drive it, pop the screen out of a
junker and swap the end on. No, put the Dremel down.
Just the screen.
85mm Delphi units, based on its g/sec airflow limit at
12kHz (max PCM table freq). 512g/sec vs 450 or so
for any of the 85mm.
But most people don't max either one until they go
forced induction. So you might elect to go for the
slight improvement in MAP drop from a larger piece
of instrumented-up pipe, at least if you have the
notion that tuning makes a fun hobby.
Then again some people just dispense with it entirely,
when they're that into it.
If you just want to drive it, pop the screen out of a
junker and swap the end on. No, put the Dremel down.
Just the screen.
