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MAF restriction on 90mm TB

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Old 01-05-2006, 07:38 PM
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Default MAF restriction on 90mm TB

I am using the stock maf on a C5, and just installed 90mm throttle body and FAST intake on a 402 stroker. Maf is 3 1/2" and everything else is about 4." Does the size of the MAF kill any gains you pick up from the 90mm upgrades?
Old 01-05-2006, 07:42 PM
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Try using an 85mm MAF from Pace.
I pondered the same as yourself and went ahead w/ the 85mm.
Old 01-05-2006, 08:30 PM
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Originally Posted by jw02
I am using the stock maf on a C5, and just installed 90mm throttle body and FAST intake on a 402 stroker. Maf is 3 1/2" and everything else is about 4." Does the size of the MAF kill any gains you pick up from the 90mm upgrades?
No.
Could you gain a little more by going 85mm? probably.



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