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whats better FAST TB or port the stock TB?

This is a discussion on whats better FAST TB or port the stock TB? within the External Engine forums, part of the LSx Technical Help Section category; ok so i want to get the lsx 92 mm intake for my car and i want to get the ...

  1. #1
    The red dragon bpopham22's Avatar
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    red
    2001 pontiac WS6

    whats better FAST TB or port the stock TB?

    ok so i want to get the lsx 92 mm intake for my car and i want to get the 92 TB as well......i was just wondering if down the road i would get better gains with a ported stock TB or with the FAST 92? And can the fast 92 be ported also? Ive read that these will benefit me much more if i have heads and cam which i plan to do down the road also. Will the stock TB bolt up to the LSX intake or will i be forced to buy the TB also. I was also wondering about porting the MAF sensor......i have an SLP MAF and was wondering if u can port those as well

  2. #2
    Moderator Cutlass's Avatar
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    1999 Formula WS6 M6-sold
    2001 Silverado Z71

    don't port the MAF. It screws up it readings

  3. #3
    Just me Y2KPewterSS's Avatar
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    Pewter metallic
    2000 Camaro SS

    Quote Originally Posted by Cutlass View Post
    don't port the MAF. It screws up it readings
    Ditto what Cutlass stated.

  4. #4
    Moderator Cutlass's Avatar
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    1999 Formula WS6 M6-sold
    2001 Silverado Z71

    And if you get a 92mm intake your gonna want a 92 mm TB, not the stock TB

  5. #5
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    the fast 92 intake and tb can both be ported I believe.

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