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Is this a stock 5.8 you're installing? If so it won't need any tuning, just plug it in and give the 5.0 PCM a chance to learn what it needs. You can't put a 5.8 EEC in the truck anyway, that motor was never mated with a 4R70w so there are no 5.8 EECs for that trans.
The limited documentation i can find said the TB eec is a MAF with e4od trans and that the eec wouldnt know the difference between the e4od and aode trans.
Is this not correct?
And will the Aode stand up to a 5.8 used for towing? Or should i replace w the 4r70w trans now?
The limited documentation i can find said the TB eec is a MAF with e4od trans and that the eec wouldnt know the difference between the e4od and aode trans.
Is this not correct?
No it is not.
Originally Posted by Conybman
And will the Aode stand up to a 5.8 used for towing? Or should i replace w the 4r70w trans now?
You have a 4R70w already and yes it would stand up to the 5.8.