DopeFedZ

iTrader: (34)

I put this together yesterday but was wondering if it matters where I place the IAT sensor? I was just going to see where the stock plug would reach and place it somewhere around there. Not opposed to extending the IAT harness to move it somewhere else if it beneficial.

SuperSlow02

iTrader: (16)

I extended mine about 2ft down into the bumper. In 70° air my car was seeing IATs around 130-140, now it reads barely above ambient

94'BLKBRD

iTrader: (76)

Dont they say to place the iat sensor closest to the TB?

Old Geezer

iTrader: (3)

all you have done, is feed the pcm false info....it's calculating fuel and spark based on bogus input....

DopeFedZ

iTrader: (34)

Not sure if it matters but my car is speed density tuned.

astro11271984

iTrader: (5)

Are you running a filter on it?

DopeFedZ

iTrader: (34)

I'm going to be able to remove the velocity stack section and attach a filter when needed.

Filler plate should keep big debris out. Hopefully lol...

SSHAWK

iTrader: (14)

I like that ...That's what I'm going to do with mine... I also have a SD tune but I placed my IAT close to the TB.

SSHAWK

iTrader: (14)

DopfedZ... Take a pic for me of what the inside of the bumper looks like with your setup.. Please.

DopeFedZ

iTrader: (34)

I'll try tonight. Have to head to school after work if not tomorrow. I don't have a bumper support under there.

SuperSlow02

iTrader: (16)

Ah... So that's why it picked up ET and mph without any knock present.

2fresh

iTrader: (20)

that looks awesome though

SSHAWK

iTrader: (14)

I don't either .... So thats why I want to see how you have this! and how its going to the front of the bumper.

Old Geezer

iTrader: (3)

Maybe that says something about the tune to begin with........

spy2520

iTrader: (3)

I agree. IAT seems to be used in a few airflow and spark tables. i guess there are ways around it though.

On a side note, I do wonder sometimes why the IAT wasn't just placed in the intake manifold rather than putting it before the TB and using (273.15+IAT+((ECT-IAT)*factor)) to calculate actual air temp in inside the intake manifold.

SuperSlow02

iTrader: (16)

So what your saying is that in 60-70° weather my car was actually injesting 130°+ air. IAT relocations have worked for several people with 0 il effects. I'll stick with heat soaked sensor being the culprit in my case

SSHAWK

iTrader: (14)

Did you get a chance to get the pictures?

DopeFedZ

iTrader: (34)

No sorry in Dallas right now. Ill try tomorrow.

DopeFedZ

iTrader: (34)

Here you go.

DopeFedZ

iTrader: (34)

I might try and tie it back into this lil box i put together a while back.