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  1. #1
    Xtreme Member


    Status
    Offline
    Join Date
    Apr 2012
    Name
    Mike
    Vehicle
    96 Z28, 95 Roadmaster
    Location
    Conshohocken, PA
    Posts
    1,871

    Default Forged Lunati 383 crank, Mahle piston rings, Isky endurance dual springs

    Used Lunati racer series crank (discontinued)
    USA 4340 non twist forging
    .140 fillet radii
    Part number is CJ117BN
    Cammed for 5.85" or longer rods
    Had the crank polished, magged, miked, and checked for straightness
    $1500+ new
    SOLD

    Mahle Performance piston rings 4.030
    part number 4035MS-15
    1.5/1.5/3.0mm
    Plasma moly top, ductile iron 2nd, std tension oil ring
    Went with Total Seals, don't need these
    Never filed, unused, usually $115
    $65 shipped

    Isky 9005 Plus endurance dual valve springs
    1.530 OD, fit perfectly in retainers that come with AFR heads
    Tool room outer spring, chrome silicon inner
    Never installed, $300+ new
    sold

    Pics of crank:
    Attached Images Attached Images
    Last edited by Catmaigne; 08-18-2015 at 03:57 PM.
    96Z M6, ERE-383 #60, AFR 210s, LE cam, 9", Procharger D1, ???whp
    95 Roadmaster T-56 swap, LE1s, baby cam, 4.56s, "The Cammaster"
    95 Firehawk hooptie, bolt-ons and suspension

  2. #2
    Lurker


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    Join Date
    Oct 2014
    Name
    Tim
    Vehicle
    1997 WS6
    Posts
    38

    Default

    How many miles are on the crank? What does cammed for 5.85 rods mean?

  3. #3
    Xtreme Member


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    Apr 2012
    Name
    Mike
    Vehicle
    96 Z28, 95 Roadmaster
    Location
    Conshohocken, PA
    Posts
    1,871

    Default

    I am not sure about the mileage because I bought it used. The counterweights won't clear 5.7" rods so you need 5.85" or longer.

    Didn't know that at the time of my motor build so when I found out my 5.7 rod/piston combo wouldn't work with this crank I swapped it out for a scatt piece.
    96Z M6, ERE-383 #60, AFR 210s, LE cam, 9", Procharger D1, ???whp
    95 Roadmaster T-56 swap, LE1s, baby cam, 4.56s, "The Cammaster"
    95 Firehawk hooptie, bolt-ons and suspension

  4. #4
    Xtreme Member


    Status
    Offline
    Join Date
    Apr 2012
    Name
    Mike
    Vehicle
    96 Z28, 95 Roadmaster
    Location
    Conshohocken, PA
    Posts
    1,871
    96Z M6, ERE-383 #60, AFR 210s, LE cam, 9", Procharger D1, ???whp
    95 Roadmaster T-56 swap, LE1s, baby cam, 4.56s, "The Cammaster"
    95 Firehawk hooptie, bolt-ons and suspension

  5. #5
    The FABRICATOR!


    Status
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    Join Date
    Jul 2011
    Name
    Chris
    Vehicle
    1985 Monte Carlo SS
    Location
    southern illinois
    Posts
    7,164

    Default

    Those were seriously expensive cranks back in the day.

    I've got a set of 5.85 h beams if the buyer of your crank is interested.
    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!

  6. #6
    Lurker


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    Join Date
    Oct 2014
    Name
    Tim
    Vehicle
    1997 WS6
    Posts
    38

    Default

    What kind of H beams?

  7. #7
    The FABRICATOR!


    Status
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    Jul 2011
    Name
    Chris
    Vehicle
    1985 Monte Carlo SS
    Location
    southern illinois
    Posts
    7,164

    Default

    @ringmaster72 eagle forged h beams. I listed them in the for sale section.
    Sorry to derail your post OP, just looking to help your sale.
    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!

  8. #8
    Xtreme Member


    Status
    Offline
    Join Date
    Apr 2012
    Name
    Mike
    Vehicle
    96 Z28, 95 Roadmaster
    Location
    Conshohocken, PA
    Posts
    1,871

    Default

    Bump
    I'll put pics of the snout up tomorrow, keep forgetting
    96Z M6, ERE-383 #60, AFR 210s, LE cam, 9", Procharger D1, ???whp
    95 Roadmaster T-56 swap, LE1s, baby cam, 4.56s, "The Cammaster"
    95 Firehawk hooptie, bolt-ons and suspension

  9. #9
    Xtreme Member


    Status
    Offline
    Join Date
    Apr 2012
    Name
    Mike
    Vehicle
    96 Z28, 95 Roadmaster
    Location
    Conshohocken, PA
    Posts
    1,871

    Default

    uploadfromtaptalk1435875023822.jpguploadfromtaptalk1435875038359.jpguploadfromtaptalk1435875050951.jpg

    Looks rough but it's smooth to the touch, measures up fine, and Karl didn't see anything wrong with it.

    Only reason I didn't end up using it is bc I already had rods/pistons.
    96Z M6, ERE-383 #60, AFR 210s, LE cam, 9", Procharger D1, ???whp
    95 Roadmaster T-56 swap, LE1s, baby cam, 4.56s, "The Cammaster"
    95 Firehawk hooptie, bolt-ons and suspension

  10. #10
    Xtreme Member


    Status
    Offline
    Join Date
    Apr 2012
    Name
    Mike
    Vehicle
    96 Z28, 95 Roadmaster
    Location
    Conshohocken, PA
    Posts
    1,871

    Default

    Make offers, need this stuff gone
    96Z M6, ERE-383 #60, AFR 210s, LE cam, 9", Procharger D1, ???whp
    95 Roadmaster T-56 swap, LE1s, baby cam, 4.56s, "The Cammaster"
    95 Firehawk hooptie, bolt-ons and suspension

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