LS7 card maf

General Tuning Questions And Discussions
VX L67 Getrag
Posts: 2959
Joined: Sun Aug 02, 2009 9:16 pm
Location: Bayside, Melbourne, Victoria
Contact:

Re: LS7 card maf

Post by VX L67 Getrag »

Just noticed the Hz reference points aren't identical to HP Tuners so I can't just copy every line like that anyway!

Yeah no worries Antus, will check efi live as a reference too!
VX L67 Getrag
Posts: 2959
Joined: Sun Aug 02, 2009 9:16 pm
Location: Bayside, Melbourne, Victoria
Contact:

Re: LS7 card maf

Post by VX L67 Getrag »

Just downloaded the .tun files & you can see HP Tuners had the right values, but I downloaded the early version & the later version just to compare & here they all are with operating system number to compare!

Looks like the 2008 MAF would be o.k.

Seeing all these are only scaled to 12200Hz it would leave me a bit short to know what to calculate for the last tables if I continued the way I was anyway.
Attachments
2005 to 2008 Corvette MAF's in EFI Live.xls
(22.5 KiB) Downloaded 230 times
User avatar
antus
Site Admin
Posts: 9017
Joined: Sat Feb 28, 2009 8:34 pm
cars: TX Gemini 2L Twincam
TX Gemini SR20 18psi
Datsun 1200 Ute
Subaru Blitzen '06 EZ30 4th gen, 3.0R Spec B
Contact:

Re: LS7 card maf

Post by antus »

it hits 512grams / sec max before 15khz anyway, so you'll hit the limits of the OS before you populate the top of the table -> it'll just be a flat line after it hits 512grams/sec
Have you read the FAQ? For lots of information and links to significant threads see here: http://pcmhacking.net/forums/viewtopic.php?f=7&t=1396
VX L67 Getrag
Posts: 2959
Joined: Sun Aug 02, 2009 9:16 pm
Location: Bayside, Melbourne, Victoria
Contact:

Re: LS7 card maf

Post by VX L67 Getrag »

Does anyone know what the part numbers are for the other 2 maf's in the released cars in the last excel sheet I posted?

Obviously the middle 2 are the card type, but the 1st & last are completely different?
User avatar
The1
Posts: 4811
Joined: Mon Jan 04, 2010 10:23 am

Re: LS7 card maf

Post by The1 »

i wouldn't be surprised if there the same MAF in a different size housing.
Post Reply