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View Full Version : 90 Mm Maf?????


Top Notch
10-25-2008, 12:45 AM
What all is needed to tune for a 90 MM MAF? Lightning/Cobra Maf can be bought on ebay for $60+. But Infiniti Q45 Mafs can be bought for $30-/+. Anyone know? I think its something like transfer?

Jesshwarren
10-25-2008, 10:20 AM
I am not real up to date on the LA3. You should be able to get a file off of one of the guys on turbo ford. And yea it is the MAF_air_transfer_function

pongorulz
11-10-2008, 07:06 PM
i just got my 90mm maf. man i wasnt aware of how big this thing was. i knew it would be bigger, but this is ridiculous.

i bought mine for 100 from spray it racing on ebay. it come with a billet adapter. i know i didnt have to, but it looks really cool.

nagelandy55
11-10-2008, 08:59 PM
well 90mm ......... i guess you guys don't use the metric system lol

pongorulz
11-10-2008, 09:22 PM
nope we decided to make things easier by complicating things... typical american way lol

nagelandy55
11-11-2008, 08:21 AM
haha

bruiser
11-11-2008, 09:46 AM
i have a huge MAF im not sure what size it is cuz i got it from a buddy off of his turbo 5.0 mustang how would you measure this to get the size of it??


this is the inlet compared to the stock inlet
http://i60.photobucket.com/albums/h5/clay89ton/GetAttachment.jpg

nagelandy55
11-11-2008, 12:44 PM
90mm is just shy of 4 inches, btw we can't see your pic

bruiser
11-11-2008, 04:05 PM
fixed the picture

nagelandy55
11-11-2008, 04:40 PM
Hmmm i've never seen anything like that before, you sure its a maf? Where is the sensor? Does the air travel through the small tube to the sensor?
Never the less you'll have to get the specs of it so you can tune for it.

pongorulz
11-11-2008, 05:48 PM
what does the sensor on the top say? does it have any numbers one it, theres a starting point.

bruiser
11-11-2008, 06:56 PM
yeah air goes through the whole to the sensor its made by pro flow

pongorulz
11-11-2008, 07:33 PM
yeah air goes through the whole to the sensor its made by pro flow

wilson manifolds pro-flow