# MAF? **URL:** \ **Category:** Canada Nissan Automotive\ **Created:** [July 17, 2005, 3:18am UTC](https://forums.speedlife.net/t/maf/139540 "2005-07-17T03:18:49Z")\ **Posts on this page:** 15\ **Page:** 1
**Author:** ![n1zm0](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/n1zm0/32/3302_2.png) [@n1zm0](https://forums.speedlife.net/u/n1zm0)\ **Post date:** [July 17, 2005, 3:18am UTC](https://forums.speedlife.net/t/maf/139540/1 "2005-07-17T03:18:49Z")
I was wondering, my SR swap didnt include maf i guess, am i not to use the KA’s, i have to buy a cobra or 300zxtt of stock SR maf? can anyone sell me one :? ---
**Author:** ![1mns13](https://avatars.discourse-cdn.com/v4/letter/1/8491ac/32.png) [@1mns13](https://forums.speedlife.net/u/1mns13)\ **Post date:** [July 17, 2005, 3:22am UTC](https://forums.speedlife.net/t/maf/139540/2 "2005-07-17T03:22:10Z")
> [@n1zm0](#): > > I was wondering, my SR swap didnt include maf i guess, am i not to use the KA’s, i have to buy a cobra or 300zxtt of stock SR maf? can anyone sell me one :? Most people use KA24E mafs. ---
**Author:** ![SRBURG13](https://avatars.discourse-cdn.com/v4/letter/s/9fc29f/32.png) [@SRBURG13](https://forums.speedlife.net/u/SRBURG13)\ **Post date:** [July 17, 2005, 10:58am UTC](https://forums.speedlife.net/t/maf/139540/3 "2005-07-17T10:58:45Z")
Don’t you need to have an ecu retune if you get an upgraded maf like a cobra or z32? Yes, like Jared said, the KA24e maf will work ---
**Author:** ![n1zm0](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/n1zm0/32/3302_2.png) [@n1zm0](https://forums.speedlife.net/u/n1zm0)\ **Post date:** [July 17, 2005, 11:33am UTC](https://forums.speedlife.net/t/maf/139540/4 "2005-07-17T11:33:28Z")
nice, thanks guys, i wasnt too sure as to what i was gonna do, sr swap can get quite expensive, i heard those MAFs(cobra and 300TT) are quite steep on the costs, thanks for the info! Tnx ---
**Author:** ![SRBURG13](https://avatars.discourse-cdn.com/v4/letter/s/9fc29f/32.png) [@SRBURG13](https://forums.speedlife.net/u/SRBURG13)\ **Post date:** [July 17, 2005, 2:27pm UTC](https://forums.speedlife.net/t/maf/139540/5 "2005-07-17T14:27:23Z")
Yes they are. Between $100 and $300 depending on condition and what not. You have to pay to play! ---
**Author:** ![n1zm0](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/n1zm0/32/3302_2.png) [@n1zm0](https://forums.speedlife.net/u/n1zm0)\ **Post date:** [July 17, 2005, 3:35pm UTC](https://forums.speedlife.net/t/maf/139540/6 "2005-07-17T15:35:30Z")
> [@SRBURG13](#): > > You have to pay to play! lol, yeh i’m begining to realize that with this motor, the timing chain work alone was the same as pulling the ka (considering i had NO info on it and the guy doing it has no Nissan experience) ---
**Author:** ![imported\_silvia](https://avatars.discourse-cdn.com/v4/letter/i/e79b87/32.png) [@imported\_silvia](https://forums.speedlife.net/u/imported_silvia)\ **Post date:** [July 17, 2005, 10:41pm UTC](https://forums.speedlife.net/t/maf/139540/7 "2005-07-17T22:41:04Z")
Is the KA MAF the same size as the SR’s? bigger smaller? Is there a MAF upgrade that doesn’t involve retuning the ECU? ---
**Author:** ![Nis240](https://avatars.discourse-cdn.com/v4/letter/n/a9a28c/32.png) [@Nis240](https://forums.speedlife.net/u/Nis240)\ **Post date:** [July 17, 2005, 10:45pm UTC](https://forums.speedlife.net/t/maf/139540/8 "2005-07-17T22:45:17Z")
> [@silvia](#): > > Is the KA MAF the same size as the SR’s? bigger smaller? > Is there a MAF upgrade that doesn’t involve retuning the ECU? SOHC Maf is the same as the s13 sr maf. No, if your putting a different maf on you must get it retuned or get a SAFC. ---
**Author:** ![imported\_silvia](https://avatars.discourse-cdn.com/v4/letter/i/e79b87/32.png) [@imported\_silvia](https://forums.speedlife.net/u/imported_silvia)\ **Post date:** [July 17, 2005, 11:13pm UTC](https://forums.speedlife.net/t/maf/139540/9 "2005-07-17T23:13:37Z")
What’s the easiest way to get rid of a MAF? Do you have to go with a piggy back/stand alone, or can you use a manifold pressure sensor with a SAFC, or something else? I am just curiouse about cheaper air flow improvements? ---
**Author:** ![SRBURG13](https://avatars.discourse-cdn.com/v4/letter/s/9fc29f/32.png) [@SRBURG13](https://forums.speedlife.net/u/SRBURG13)\ **Post date:** [July 18, 2005, 12:21am UTC](https://forums.speedlife.net/t/maf/139540/10 "2005-07-18T00:21:03Z")
If your looking for cheaper, then a stand alone or piggy back isn’t where you should be looking. Just reading about your situation, get a SOHC Ka maf, end of story. Do not look further. ---
**Author:** ![Jay\_Nismo](https://avatars.discourse-cdn.com/v4/letter/j/c37758/32.png) [@Jay\_Nismo](https://forums.speedlife.net/u/Jay_Nismo)\ **Post date:** [July 18, 2005, 12:26am UTC](https://forums.speedlife.net/t/maf/139540/11 "2005-07-18T00:26:06Z")
I have an extra SOHC KA MAF if you are interested?? ---
**Author:** ![canadianskyline](https://avatars.discourse-cdn.com/v4/letter/c/41988e/32.png) [@canadianskyline](https://forums.speedlife.net/u/canadianskyline)\ **Post date:** [July 18, 2005, 10:33am UTC](https://forums.speedlife.net/t/maf/139540/12 "2005-07-18T10:33:02Z")
I have an rb20/rb25 maf with plug laying around that would be great (its physically bigger and capable of more horsepower than the sr20 or ka24 maf’s). PM me if interested. ---
**Author:** ![imported\_silvia](https://avatars.discourse-cdn.com/v4/letter/i/e79b87/32.png) [@imported\_silvia](https://forums.speedlife.net/u/imported_silvia)\ **Post date:** [July 18, 2005, 12:35pm UTC](https://forums.speedlife.net/t/maf/139540/13 "2005-07-18T12:35:44Z")
just to eliminate confusion, I allready have a SR MAF that works great. I am just looking to upgrade to something with better flow and less resistance. That’s why I was wondering if there are upgrades I can make that do not need an expensive ECU upgrade? I would love to upgrade the ECU and hopefully will eventually, but I can’t do it now, so I was just wondering what can be done without any ECU mods or maybe with just a SAFC or something cheaper? ---
**Author:** ![Jason\_Lange](https://avatars.discourse-cdn.com/v4/letter/j/65b543/32.png) [@Jason\_Lange](https://forums.speedlife.net/u/Jason_Lange)\ **Post date:** [July 18, 2005, 4:15pm UTC](https://forums.speedlife.net/t/maf/139540/14 "2005-07-18T16:15:49Z")
I have a cobra maf you can buy it is a 93’ It is the same one used with the jwt tunes, you can tune it to work sweet with a safc. I want $200 shipped to your door. ---
**Author:** ![imported\_silvia](https://avatars.discourse-cdn.com/v4/letter/i/e79b87/32.png) [@imported\_silvia](https://forums.speedlife.net/u/imported_silvia)\ **Post date:** [July 18, 2005, 6:02pm UTC](https://forums.speedlife.net/t/maf/139540/15 "2005-07-18T18:02:57Z")
looks like I need a SAFC. Where can I get one for a good price? Approx. how much do these run for?