pro-m maf question

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loudexhaust

New Member

May 13, 2006

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Aug 11, 2008

#1

• Aug 11, 2008

• #1

I'm looking for a new maf and looking at the pro-m specifically. Here on jegs
Pro-M Racing 1989-95 Ford Mustang Mass Air Meters - JEGS
they have two plastic 24#ers for the 89-93, one says cold air tuning, what's the difference?

 

2000xp8

SN Certified Technician

Aug 8, 2003

8,033

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194

NJ

Aug 11, 2008

#2

• Aug 11, 2008

• #2

Save yourself the headache of having to upgrade again later, just get the 80mm.
PMAS 80mm Mass Air Meter - 80mm

I'm not sure how exactly the pro m name was revived, but from what i know, the old pro m is now PMAS.

 

L

loudexhaust

New Member

May 13, 2006

99

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Aug 11, 2008

#3

• Aug 11, 2008

• #3

I really can't justify the extra cost of that one since I don't plan to mod my motor anymore. I just did a gt40p and explorer intake swap so don't need anything huge. Just looking for something to use my 24# injectors with.

 

JKidd

Member

Aug 21, 2007

164

3

19

Suffield, CT

Aug 12, 2008

#4

• Aug 12, 2008

• #4

loudexhaust said:

I'm looking for a new maf and looking at the pro-m specifically. Here on jegs
Pro-M Racing 1989-95 Ford Mustang Mass Air Meters - JEGS
they have two plastic 24#ers for the 89-93, one says cold air tuning, what's the difference?

Click to expand...

If you check their site, they give a description of the "cold air tuning". Basically, all the meters are tested. When it says they are cold-air calibrated, it means they were calibrated hooked up to a cold air intake (fender well mounted air filter). Others were tested with an open element in the engine compartment (IIRC).

They used to ask if you were using a conical or flat panel air filter as well - don't know if they still do that for their Bullets. My 77mm Pro-M has the conical filter mounted directly on to it so it was calibrated as is.

LOL - or you could click the "Cold Air Tuning" link at the end of the part description paragraph.

 

Markus

Member

Feb 29, 2004

238

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germany

Aug 12, 2008

#5

• Aug 12, 2008

• #5

Hello guys,

my cold air tuned pro-m maf have a mesh on the filter side to quieten the air stream.

Markus

 

L

loudexhaust

New Member

May 13, 2006

99

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Aug 12, 2008

#6

• Aug 12, 2008

• #6

ah, so it does say. thanks all

 

L

loudexhaust

New Member

May 13, 2006

99

0

0

Aug 12, 2008

#7

• Aug 12, 2008

• #7

I was looking at c&l maf's and I can get a 73mm for only $125. Is there any reason not to get the c&l? I have heard some bad things but nothing specific.

edit: I just noticed that it only comes with a sample tube and you need to transfer the stock electronics. Seems a bit sketchy. Where can I get a good price on a pro-m or pmas unit?