IMRC on whipple 3.0

[zerolash]

I bought a whiipple 3.0 for 2018-21
I have a 2015. I have iat extender and everything else looks good. Just don’t know what to do with imrc. Do I just cut and make new connections?

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[zerolash]

Whipple.

 

[engineermike]

What tune are you using?

 

[zerolash]

Lund is tuning with RTD

 

[engineermike]

The imrc will be gone, so I believe you just leave the pigtails empty.

 

[Pistol_91]

Yes ziptie back the connections so they are not flopping around creating false knock. Pretty simple

 

[zerolash]

The whipple has a plug for imrc so just don’t use it?

 

[engineermike]

Whipple uses the imrc input to get the charge temp into the pcm.

 

[zerolash]

So that plug is more for them I don’t need it if I am using Lund is that what your saying?

 

[engineermike]

Yes but you can confirm with Lund.

Personally I don’t like this method because you lose the ability to log ambient iat and compensate the maf signal for iat.

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