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I have a MM CAI and I was wondering if you remove the MAF guts from the stock MAF, place it in a Zetec short ram cut to size, then put that in the place of the bottle neck MAF tube, what would happen?

Cause I'm thinking cheap upgrade to Cossie CAI [:D]!!! Would it run too rich because of the larger diameter or will the MAF guts even fit on the older intake or etc. or etc. or etc. and so on and so forth?
 

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It would run extremely lean and like crap. leave your intake as it is
 

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It has an insert to maintain the proper internal diameter and overall shape so as not to ruin the maf transfer function. If you remove the insert you need to have someone who is a good tuner correct the maf transfer function.
 
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