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  1. #1
    Long Live the Opti


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    Default Odd steam pipe question

    Does it NEED to remain routed as stock, I.E. coming vertical up off that banjo bolt? I ask because I'm considering rerouting it to hide it while I have things apart, and if I could get away with it that would be grand. But I don't want to fubar things if it's routed like it is for evaporative evacuation purposes.
    Quote Originally Posted by Ryan Stout View Post
    I would try to work my neck muscles but I'm not invited to the LS guy parties.

  2. #2
    The FABRICATOR!


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    Default

    As long as you don't create any traps you can reroute it. In the past I have retapped the heads for a 3/8 npt and ran an fittings back to the radiator.
    Chris
    1985 Monte Carlo SS
    Mods: 9:1 383 LT1, Ported Trick Flow heads, D1SC Procharger, 4L80E, 3.50 9"
    Check out the M122 MCSS build thread here!

  3. #3

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    I have done three setups now with AN fittings to replace all the steam pipe BS, no overheating issues whatsoever.
    Correlation does not imply causation.

    Una salus victis nullam sperare salutem

  4. #4
    Long Live the Opti


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    Default

    Quote Originally Posted by shownomercy View Post
    I have done three setups now with AN fittings to replace all the steam pipe BS, no overheating issues whatsoever.
    How did you route it? I'm thinking of taking mine over the strut tower and back around to "disappear it" so to say.
    Quote Originally Posted by Ryan Stout View Post
    I would try to work my neck muscles but I'm not invited to the LS guy parties.

  5. #5

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    Quote Originally Posted by Fastbird View Post
    How did you route it? I'm thinking of taking mine over the strut tower and back around to "disappear it" so to say.
    All done basically same route as stock, but I would think as long as you don't go that much higher than radiator port, you should be fine.
    Correlation does not imply causation.

    Una salus victis nullam sperare salutem

  6. #6
    The FABRICATOR!


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    As long as you don't rise up above the inlet of the radiator you will be fine. I'm thinking above the strut tower then back down to tie into the radiator is going to trap air.

    Yea what he said ^^^
    Chris
    1985 Monte Carlo SS
    Mods: 9:1 383 LT1, Ported Trick Flow heads, D1SC Procharger, 4L80E, 3.50 9"
    Check out the M122 MCSS build thread here!

  7. #7

    Default

    Run it down under the PCM area, and then into wheel well and up to radiator should work.

    BUT,thats a lot of area for hoses to chafe, break, or burst.. all in front of your tire, not the best situation.
    Correlation does not imply causation.

    Una salus victis nullam sperare salutem

  8. #8
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    Default

    i doubt it will trap air since its a pressurized system. maybe on initial fill, but with an electric pump i dont see this as a problem.
    1994 Firebird Formula 381 stroker - Carrying the torch! - 9.64 @ 139.4mph
    1994 Camaro Vert - SBE LE1 Summit 8802 Cam - The Cruiser
    1995 Firebird Formula - Dark Aqua Metallic - maybe restore?
    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
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  9. #9
    The FABRICATOR!


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    Quote Originally Posted by TubbyFormy View Post
    i doubt it will trap air since its a pressurized system. maybe on initial fill, but with an electric pump i dont see this as a problem.
    I'm gonna pick on you since you're an HVAC guy.... what do you find at the top of a condenser coil that has air in the system?
    Chris
    1985 Monte Carlo SS
    Mods: 9:1 383 LT1, Ported Trick Flow heads, D1SC Procharger, 4L80E, 3.50 9"
    Check out the M122 MCSS build thread here!

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  11. #10
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    Default Odd steam pipe question

    No traps
    Last edited by SSlowBoat; 03-31-2014 at 11:21 PM.
    1994 Firebird Formula 381 stroker - Carrying the torch! - 9.64 @ 139.4mph
    1994 Camaro Vert - SBE LE1 Summit 8802 Cam - The Cruiser
    1995 Firebird Formula - Dark Aqua Metallic - maybe restore?
    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!

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