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Maf and diffuser

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Old Apr 24, 2002 | 01:34 PM
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From: Clinton MD
Default Maf and diffuser

When installing a new intake, Vortex or Blackwing, is it worth it to replace the maf ends as well and yank out the diffuser on a stock 2000 6 speed?


[Modified by Michaeljh3, 5:34 PM 4/24/2002]
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Old Apr 24, 2002 | 04:52 PM
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Default Re: Maf and diffuser (Michaeljh3)

You will get a few more ponies from the ported maf ends and screen removal... IMHO it is a worth-while mod :yesnod:
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Old Apr 24, 2002 | 06:02 PM
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Default Re: Maf and diffuser (Smoke-N-Shot)

You will get a few more ponies from the ported maf ends and screen removal... IMHO it is a worth-while mod :yesnod:
Ok...sounds good.

As to porting the maf: Is that something that is done to the original maf, or something else that I need to buy?
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Old Apr 24, 2002 | 06:31 PM
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Default Re: Maf and diffuser (Michaeljh3)

I'd just remove the screen and save the trouble of porting, at least on a stock head/cam car. '98 TA I used to have picked up 8rwhp from a ported MAF, my '00 vette picked up 6 rwhp from just removing the screen. 2 hp diff isn't anything. A ported MAF is more likely to mess with air/fuel ratios as well since you are changing the volume of the MAF, though this may be a benefit if you are running rich.
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