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    Author Topic: Bolt question  (Read 657 times)

    Offline 67vertman

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    Bolt question
    « on: March 04, 2009 - 11:11:46 PM »
    What size socket fits on the bolt holding the pulley to the harmonic balancer?

    I have tried all the ones I have and none fit.  I will need to buy one, and I don't want to make multiple trips to the parts store.

    Thank.
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    Ron - Born and raised in Southern California

    I got the 1970 Cuda, but still need the hot blonde to ride shotgun!

    First car -1969 Road Runner 383 4sp

    Current ride - 1970 Barracuda 440-6 4 sp Dana 60  (4:10)


    Offline hemiken

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    • Hemi-fied Mopar in Australia
    Re: Bolt question
    « Reply #1 on: March 04, 2009 - 11:16:43 PM »
    There are 6 bolts that hold the pulley to the harmonic balancer and they are 1/2 inch. Or are you reffering to the single large bolt that hold the harmonic on the crank ?  What are you trying to remove ?
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    1970 Barracuda   (O^--^===|===^--^O)
    1971 Barracuda   (O O {]{]{]|[}[}[} O O)
    1970 Challenger  (O O [======R/T=] O O)
    1971 Challenger  (O O ===== ===== O O)
    I pay homage to the best Mopars ever built.

    Offline matt63

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    Re: Bolt question
    « Reply #2 on: March 04, 2009 - 11:36:38 PM »
    If you're talking about the big bolt I'm going to say 1 1/4" but it's been awhile.  I seem to remember buying 1 1/16" and 1 3/16" sockets too.   :icon16:
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    Matt in Edmonton

    '68 Valiant
    '73 Cuda 340 4 speed (408) SOLD

    Offline hemiken

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    Re: Bolt question
    « Reply #3 on: March 04, 2009 - 11:48:43 PM »
    the balancer bolt is 1" 3/16th :2thumbs:
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    1970 Barracuda   (O^--^===|===^--^O)
    1971 Barracuda   (O O {]{]{]|[}[}[} O O)
    1970 Challenger  (O O [======R/T=] O O)
    1971 Challenger  (O O ===== ===== O O)
    I pay homage to the best Mopars ever built.

    Offline Chryco Psycho

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    • 70 Challenger R/T SE 70 tube Chassis Cuda now sold
    Re: Bolt question
    « Reply #4 on: March 05, 2009 - 12:07:30 AM »
    the factory bolt into the nose of the crank is 1 1/4" if the bolt is aftermarket it is smaller usually 1 3/16 "
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    Challenger - You`ll wish You Hadn`t

    Offline 67vertman

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    Re: Bolt question
    « Reply #5 on: March 05, 2009 - 04:51:49 PM »
    Thanks Guys, It factor so I am going with Chryco.....1 1/4"
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    Ron - Born and raised in Southern California

    I got the 1970 Cuda, but still need the hot blonde to ride shotgun!

    First car -1969 Road Runner 383 4sp

    Current ride - 1970 Barracuda 440-6 4 sp Dana 60  (4:10)

    Offline ted

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    • 74 cuda, 70 challenger r/t
    Re: Bolt question
    « Reply #6 on: March 09, 2009 - 01:15:24 AM »
    that bolt doesnt hold the pulley to the balancer
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    74 cuda, 70 challenger r/t

    Alaskan_TA

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    Re: Bolt question
    « Reply #7 on: March 09, 2009 - 02:09:29 AM »
    It could be either 1 3/16" or 1 1/4", buy both & return the one you do not need.  ;)
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    Offline 67vertman

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    Re: Bolt question
    « Reply #8 on: March 09, 2009 - 08:55:34 PM »
    Turned out to be 1 1/4 inch.  Thanks all.  :2thumbs:
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    Ron - Born and raised in Southern California

    I got the 1970 Cuda, but still need the hot blonde to ride shotgun!

    First car -1969 Road Runner 383 4sp

    Current ride - 1970 Barracuda 440-6 4 sp Dana 60  (4:10)
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