IAT Relocate Which MAF Wires?

Reply Subscribe

Thread Tools

Search this Thread

Oct 19, 2014 | 08:44 PM

robertf97

Thread Starter

Pro

Joined: Oct 2008

Posts: 606

Likes: 7

From: Nashville, TN

IAT Relocate Which MAF Wires?

On a 2014 C7, there are 8 wires going into the MAF sensor which ones go to the IAT sensor? Thanks, Robert

Oct 21, 2014 | 01:42 PM

robertf97

Thread Starter

Pro

Joined: Oct 2008

Posts: 606

Likes: 7

From: Nashville, TN

The answer is pins 1 and 3

Oct 21, 2014 | 06:30 PM

C7pimp

Drifting

Joined: Jul 2013

Posts: 1,726

Likes: 770

Why do you want to relocate? You boosting?

Oct 21, 2014 | 06:39 PM

Higgs Boson

Race Director

Joined: Jul 2007

Posts: 10,959

Likes: 2,641

From: Texas Hill Country

Also good for running speed density

Oct 21, 2014 | 09:36 PM

robertf97

Thread Starter

Pro

Joined: Oct 2008

Posts: 606

Likes: 7

From: Nashville, TN

Quote:

Originally Posted by C7pimp

Why do you want to relocate? You boosting?

It is so the computer can see the lower temp from the alky control nozzles. Cant spray the alky on the maf sensor.

Oct 22, 2014 | 03:25 PM

C7pimp

Drifting

Joined: Jul 2013

Posts: 1,726

Likes: 770

Gotcha.

I relocated the IAT on my mustang when I boosted it. I understand it's a temperature reason, just wondered why you needed to.

How far towards the combustion chamber are you putting it? The closer the better. Or is that it right there past the brass fittings?

If you put it directly past the alky nozzle, you are going to get a falsely low temperature reading. No bueno. I would mount it deep in one of the manifold runners to give the air and alky more time to mix for a more accurate overall intake temperature.

Last edited by C7pimp; Oct 22, 2014 at 03:31 PM.

Oct 23, 2014 | 11:14 AM

robertf97

Thread Starter

Pro

Joined: Oct 2008

Posts: 606

Likes: 7

From: Nashville, TN

Thanks for the suggestion. Going to Vengeance to have it tuned tomorrow and will see what they think. I reckon they can compensate for it in the tune.