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pro m mass air meter question

  • Thread starter Thread starter noslow1986
  • Start date Start date Jan 15, 2007
N

noslow1986

New Member
Mar 25, 2006
274
0
0
oswego Il
Jan 15, 2007
#1
  • Jan 15, 2007
  • #1
can u use ur stock mass air module on a pro m mass meter as long is the injector size is the same cabilation on the pro m meter
 

txstang84

15 Year Member
May 21, 2005
1,639
42
69
Tuscola, tx
Jan 15, 2007
#2
  • Jan 15, 2007
  • #2
Man, I know this question has been addressed before, and I believe the answer was something like: Unless you have a way to modify the MAF transfer function or injector slope in the computer, then that's not a good idea. The stock MAF electronics are designed to work with the stock injectors, stock computer, and designated size MAF housing whether its the 55mm, or the 70mm.

You might get it to "work", but the computer is going to interpret some wierd signals, and chances are you're not going to get a good A/F ratio anywhere.

Besides, the "calibration" in Pro-M meters isn't in the housing like a C&L sampling tube, it's programmed into the electronics package...
 

vristang

15 Year Member
Mar 31, 2005
4,933
101
124
Seattle
Jan 15, 2007
#3
  • Jan 15, 2007
  • #3
txstang84 said:
Man, I know this question has been addressed before, and I believe the answer was something like: Unless you have a way to modify the MAF transfer function or injector slope in the computer, then that's not a good idea. The stock MAF electronics are designed to work with the stock injectors, stock computer, and designated size MAF housing whether its the 55mm, or the 70mm.

You might get it to "work", but the computer is going to interpret some wierd signals, and chances are you're not going to get a good A/F ratio anywhere.

Besides, the "calibration" in Pro-M meters isn't in the housing like a C&L sampling tube, it's programmed into the electronics package...
Click to expand...


Well stated.




If the prom sensor has failed or is just plain missing, the housing needs to be sent back to prom.
They may be able to send you a replacement sensor, but you will have to contact them to see if that is a good idea or not.

Are you having trouble with your prom?





jason
 
N

noslow1986

New Member
Mar 25, 2006
274
0
0
oswego Il
Jan 15, 2007
#4
  • Jan 15, 2007
  • #4
i got it from ebay without a sensor and its to big for my car its a 80mm prom im trying to get rid of it
 
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