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  1. #1
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    Brandon Reitz
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    Default Harness Question

    Anyone know what these harnesses are for? They are on the passenger side front near the alternator. Also, the 3rd picture, anyone have a diagram of this coolant hose? Mines rusted alittle.







    Last edited by brarei200; 03-09-2020 at 05:47 PM.

  2. #2
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    Default

    Quote Originally Posted by brarei200 View Post
    Anyone know what these harnesses are for? They are on the passenger side front near the alternator. Also, the 3rd picture, anyone have a diagram of this coolant hose? Mines rusted alittle.







    first pic ac compressor clutch, second inlet air temp, thats the steam line from back of engine.

    Sent from my SM-N975U using Tapatalk
    2021 Charger Scat 392
    1994 Firebird Formula 381 stroker - Carrying the torch! - 9.90 @ 134.3mph on a 200 shot

    The wrench/driver for LTConvert's 94 Z28- Ellwein 383/LE Trickflows/ D1SC / CPT Ultra Pro Race 4L60E
    10.78 @ 125mph. Shooting for 9.99 for Frank Cahall!

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  4. #3
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    SOLD - GONE TO A (VERY) GOOD HOME ! - 94 Formula A3+1: 381ci forged stroker - Callies Stealth, Oliver 5.85 billet rods, BME nitrous pistons / CNC LT4 heads / CC solid roller / TH400+GearVendors OD / 4.11 Strange 12-bolt / 300-shot N2O / Spohn Suspension / roll bar / MoTeC M48 Pro engine management system /a few other odds 'n ends.

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  6. #4
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    Default

    Anyone ever replace the steam pipe with AN fittings and braided lines with the motor still in the car?

    Thanks for the replies

  7. #5
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    Quote Originally Posted by brarei200 View Post
    Anyone ever replace the steam pipe with AN fittings and braided lines with the motor still in the car?

    Thanks for the replies
    The factory steam pipe works fine. In the car im sure it could be done but would be a nightmare

    Sent from my SM-N975U using Tapatalk
    2021 Charger Scat 392
    1994 Firebird Formula 381 stroker - Carrying the torch! - 9.90 @ 134.3mph on a 200 shot

    The wrench/driver for LTConvert's 94 Z28- Ellwein 383/LE Trickflows/ D1SC / CPT Ultra Pro Race 4L60E
    10.78 @ 125mph. Shooting for 9.99 for Frank Cahall!

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  9. #6

    Default

    It would be just as bad as installing the factory steam line IMO. But, if you are a purist, the AN fittings are not correct as factory is straight thread not taper.
    Correlation does not imply causation.

    Una salus victis nullam sperare salutem

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  11. #7
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    Quote Originally Posted by shownomercy View Post
    It would be just as bad as installing the factory steam line IMO. But, if you are a purist, the AN fittings are not correct as factory is straight thread not taper.
    Correct

    Youre "supposed" to take a 3/8" npt tap to them before installing the an fittings.

    I dont think installing a stock one was all that bad, i just got new bolts from hawks
    2021 Charger Scat 392
    1994 Firebird Formula 381 stroker - Carrying the torch! - 9.90 @ 134.3mph on a 200 shot

    The wrench/driver for LTConvert's 94 Z28- Ellwein 383/LE Trickflows/ D1SC / CPT Ultra Pro Race 4L60E
    10.78 @ 125mph. Shooting for 9.99 for Frank Cahall!

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  13. #8

    Default

    I struggled with the double washer shens that GM dreamed up for that.
    Correlation does not imply causation.

    Una salus victis nullam sperare salutem

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  15. #9
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    Quote Originally Posted by shownomercy View Post
    I struggled with the double washer shens that GM dreamed up for that.
    ac seals from the dorman help section fit just tight enough on the bolt to stay on

    Sent from my SM-N975U using Tapatalk
    2021 Charger Scat 392
    1994 Firebird Formula 381 stroker - Carrying the torch! - 9.90 @ 134.3mph on a 200 shot

    The wrench/driver for LTConvert's 94 Z28- Ellwein 383/LE Trickflows/ D1SC / CPT Ultra Pro Race 4L60E
    10.78 @ 125mph. Shooting for 9.99 for Frank Cahall!

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  17. #10
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    Default

    I did a head job on mine in the car and had alot of trouble breaking loose the banjo bolts. I thought they were gonna snap. When I put it back together with new bolts and washer gaskets I was generous with never-seize. Also I'm pretty sure the threads are the same as (1/4" NPT) but they are straight not tapered. I came real close to converting it to pipe fittings and braided hose but then located new Ac Delco bolts and washer gaskets. Just general info FWIW
    Nolan
    '97 SS SLP,T56, Spec stage 2+ clutch,385 stroker,AFR210,XFI292,Moser 12 bolt eaton posi 4.10's. NO traction til top of 3rd gear.
    '57 Chevy 3100 p/u LT1/T56
    Wife's '94 Z28 has been sold.

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