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Pre '99 timing set install

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  • Pre '99 timing set install

    Hey guys, I had a 2004 timing set on my car, and I think it has stretched some, as I don't remember that much play. So I'll be switching to the beefier pre '99 setup. Any tips or suggestions on the crank gear? Haven't done that before so I'm not exactly sure what to expect.

    Thanks!


    Sent from my iPhone in some random spot of Texas.
    sigpic
    1994 Oldsmobile Cultass Supreme SL
    3400/Getrag 284 5spd
    1995 Chevy K1500 350c.i. 5spd Z71
    350/NV3500 5spd
    2014 Chevrolet Malibu LS

  • #2
    i used a socket big enough to cover the gear and fit around the crank bolted that down until i had a decent amount of threads and used the stock crank bolt to finish the rest.. forget the longer bolt i used but the threads matched.
    sigpic
    99 Grand Am GT
    3400/3500 -Solid trans mount--TCE 65mm T-body---85mm LS2 maf---1 1/4' TCE intake spacers with 3400 upper--SLP Catback with flowmaster 80--TOG headers
    Modded 3400 lifters with LT1 springs---Comp Cams 26986 Springs
    1357 cam 227 233 .050 dur
    515 515 lift 112 lsa
    15.232@88.85mph on stock 3400---New time to come


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    • #3
      Thanks!

      Ive done some research, and found some interesting specs..

      The chain I have now, is only 8mm wide.
      The 94-99 chain is 11mm wide (http://www.rockauto.com/info/SealedP...tml?222385.jpg)
      and the older chain, pre 94, is 15mm wide (http://www.rockauto.com/info/SealedP...tml?222372.jpg)

      So my question is, could I run the older chain, and will it fit in the cover? I know every suggests the GM 99 chain, but if this is thicker, could I run that set?
      Summit has it for $42. (not a cloyes set, its a clivite/sealed power) (need to order parts from there anyways)
      sigpic
      1994 Oldsmobile Cultass Supreme SL
      3400/Getrag 284 5spd
      1995 Chevy K1500 350c.i. 5spd Z71
      350/NV3500 5spd
      2014 Chevrolet Malibu LS

      Comment


      • #4
        not compatible
        Ben
        60DegreeV6.com
        WOT-Tech.com

        Comment


        • #5
          Is there a reason the aftermarket cams aren't available with the 3-bolt iron head cam sprocket flange? IIRC the iron head chains just appear much beefier and are something like twice as thick.
          '89 Firebird, 3500 Turbo, T56, 9-bolt/4.11
          '86 Fiero, 3500, 4-speed

          Comment


          • #6
            Originally posted by SappySE107 View Post
            not compatible
            Copy that.

            So then these would be the parts that I need?

            Cam Sprocket 10166350
            Crank Sprocket 14074400
            Chain 10166352
            Dampener 10166353

            (thanks 3400-95-modified )
            sigpic
            1994 Oldsmobile Cultass Supreme SL
            3400/Getrag 284 5spd
            1995 Chevy K1500 350c.i. 5spd Z71
            350/NV3500 5spd
            2014 Chevrolet Malibu LS

            Comment

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