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  1. #221
    "The Rock"


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    Popo
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    My open breather is in the valve cover.


    Our BIG MOMENT @ the 2012 LTXshootout

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    1996 Camaro Z28: RIP 09/25/2016

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  2. #222
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    Quote Originally Posted by popo8 View Post
    My open breather is in the valve cover.
    Yes, so was ours, valve cover leads to lifter valley, where pcv pulls from. Technically, you should run a catch can on the pcv then down to the supercharger inlet, and also eliminate the breather and run a hose from valve cover to supercharger inlet. Says it right in prochargers instructions.
    LTX Hoarder

    1994 Firebird Formula 381 stroker - Carrying the torch! - 9.64 @ 139.4mph on a 88 jet
    1994 Camaro Vert - SBE LE1 Summit 8802 Cam - The Cruiser
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    The wrench/driver for LTConvert's 94 Z28- Ellwein 383/LE Trickflows/ P600B / CPT Ultra Pro Race 4L60E/Holley Terminator EFI/little huff of spray
    10.16 @ 138mph. Shooting for 9.99 for Frank/Gail Cahall!

  3. #223
    "The Rock"


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    Lol... well im goin on a decade of none of that... no issues.


    Our BIG MOMENT @ the 2012 LTXshootout

    http://www.facebook.com/photo.php?v=521756391174175

    1996 Camaro Z28: RIP 09/25/2016

    1994 Trans Am GT: SOLD 05/2017

    1985/1996GS clone: SOLD

    1996 Impala SS H/C, LT, with true dual exhaust, 4.10s, lowered, with CPT trans, many cosmetic mods, and a whole lot more to come...

    2002 Caddilac EscaladeL CAI, lowered, 6.0 , AWD..





  4. #224
    Xtreme Member


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    Brian DeLuca
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    If it's tuned with the air leak, it won't really matter.

    97 T/A Ram Air Convt - 10.2@140 / 777rwhp - Forever Dyno Queen
    17 Corvette Z06 - 11.05 @ 125
    17 GMC Sierra Denali Dmax

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  6. #225

    Default

    He is in MAF land so even tuned, the motor sees air that it doesn't know is coming in.

    In theory.
    Correlation does not imply causation.

    Una salus victis nullam sperare salutem

  7. #226
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    Quote Originally Posted by shownomercy View Post
    He is in MAF land so even tuned, the motor sees air that it doesn't know is coming in.

    In theory.
    Right but wouldn't the tuner scale everything accordingly...even with the leak? I agree the tune will be thrown off if you add unmetered air to a system that was tuned as closed.

    97 T/A Ram Air Convt - 10.2@140 / 777rwhp - Forever Dyno Queen
    17 Corvette Z06 - 11.05 @ 125
    17 GMC Sierra Denali Dmax

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  9. #227
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    Quote Originally Posted by blackbirdws6 View Post
    Right but wouldn't the tuner scale everything accordingly...even with the leak? I agree the tune will be thrown off if you add unmetered air to a system that was tuned as closed.
    From what I was told, speed density= open breathers. Maf=closed pcv system.
    LTX Hoarder

    1994 Firebird Formula 381 stroker - Carrying the torch! - 9.64 @ 139.4mph on a 88 jet
    1994 Camaro Vert - SBE LE1 Summit 8802 Cam - The Cruiser
    1993 Camaro Z28 - 355 TC78 Turbo T56 - part out? finish?
    The wrench/driver for LTConvert's 94 Z28- Ellwein 383/LE Trickflows/ P600B / CPT Ultra Pro Race 4L60E/Holley Terminator EFI/little huff of spray
    10.16 @ 138mph. Shooting for 9.99 for Frank/Gail Cahall!

  10. #228

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    And hence, delete allll teh MAFs!
    Correlation does not imply causation.

    Una salus victis nullam sperare salutem

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  12. #229
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    Quote Originally Posted by shownomercy View Post
    And hence, delete allll teh MAFs!
    This faggin guy ^^^
    LTX Hoarder

    1994 Firebird Formula 381 stroker - Carrying the torch! - 9.64 @ 139.4mph on a 88 jet
    1994 Camaro Vert - SBE LE1 Summit 8802 Cam - The Cruiser
    1993 Camaro Z28 - 355 TC78 Turbo T56 - part out? finish?
    The wrench/driver for LTConvert's 94 Z28- Ellwein 383/LE Trickflows/ P600B / CPT Ultra Pro Race 4L60E/Holley Terminator EFI/little huff of spray
    10.16 @ 138mph. Shooting for 9.99 for Frank/Gail Cahall!

  13. #230
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    KYLE
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    Yeah open loop speed density for the win. Mafs for wieners.

    Run a header evac kit for your blow by probLems . Very effective.

    That's stupid they tune obd1 but not obd2... why is that? Incompetent shop?

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