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Descreened MAF or stock MAF

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Old Nov 18, 2002 | 02:01 AM
  #1  
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Default Descreened MAF or stock MAF

I'm thinking about descreening my MAF but I don't know if this will cause any problems. What do you think? How much hp will I gain?
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Old Nov 18, 2002 | 06:19 AM
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Default Re: Descreened MAF or stock MAF

Definitely remove the screen. The amount of rwhp you gain is debatable and it varies from car to car due to the air/fuel mixture. The screen is pointless since the air intake is a straight shot into the MAF.

Check this thread out:

https://ls1tech.com/ubb/ultimatebb.p...;f=24;t=004833
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Old Nov 18, 2002 | 08:01 AM
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Default Re: Descreened MAF or stock MAF

I did it to my 98....it sure helped!...no codes no nothing....just power...some cars respond well to this mod....some don't....ita a toss up!...but from what I hear....its a must!
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Old Nov 18, 2002 | 08:05 AM
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Default Re: Descreened MAF or stock MAF

Remove it! I'ver heard stories about rough idling and other hiccups, but it's like a 1 in 1 million chance that it will happen. I think it's worth it, not to mention the fact that it's a free mod!
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Old Nov 18, 2002 | 08:20 AM
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Default Re: Descreened MAF or stock MAF

I think it is a pretty prooven mod. But becareful. Make sure your lid seals well and the filter is kept pretty clean. The screen does act as a filter for larger particles, 1 in a million chance, but it was enough for me to replace my filter and get a better sealing lid.

-Nick
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Old Nov 18, 2002 | 06:11 PM
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Default Re: Descreened MAF or stock MAF

I just put on Thunderracing MAF ends. Which don't have a screen. I got 10 hp at the rear wheels, with no codes. Car runs great. Much better results than the SLP 85mm I had on before.
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Old Nov 18, 2002 | 06:58 PM
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Default Re: Descreened MAF or stock MAF

Thanks for your replies. The jury is still out on this one. I just don't want any problems <img border="0" title="" alt="[Eek!]" src="gr_eek2.gif" />
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Old Nov 19, 2002 | 01:02 AM
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Default Re: Descreened MAF or stock MAF

I've decided to buy a stock MAF and descreen it and install it on my car. So, if there are any problems, I can just put my origional MAF back on the car.
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Old Nov 19, 2002 | 08:10 AM
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Default Re: Descreened MAF or stock MAF

That is a good idea. I ended up buying a SLP 85 MM and de-screening it for the exact same reason (Can go back to stock). Good luck
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Old Nov 19, 2002 | 09:57 AM
  #10  
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Default Re: Descreened MAF or stock MAF

Niphilli, did it work for you?
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