308 CV Boot ? | FerrariChat

308 CV Boot ?

Discussion in '308/328' started by ntb308gtsi, Apr 6, 2014.

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  1. ntb308gtsi

    ntb308gtsi Karting

    Nov 17, 2013
    82
    South Africa
    Full Name:
    Nick B.
    #1 ntb308gtsi, Apr 6, 2014
    Last edited by a moderator: Sep 7, 2017
    Ok, so a burst water pipe led to other "while I'm at it" maintenance issues.
    I might add, I would never attempted this by my lonesome, had it not been by the inspiration and very informative posts on this great forum!
    Anyhow, I decided to replace a torn CV boot and have one boot I ordered from Superformance and a set of four Lobro Porsche/Ferrari boots from AutohausAZ. The latter seems a little more robust than the Superformance boot,but has a rubber 'ridge' at the large side. With some effort it fits over the flange but doesn't seat as well as the SP part.
    Question is, did I purchase the wrong part, can they be used as is ,or should I order three more from SP or others?

    As an aside,both flanges on the drivers drive shaft were deformed,I assume by contact with the shaft,[why?] is it OK to straighten them [as I have], or get replacements from SF?
    Thanks, Nick.
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  2. Pero

    Pero Formula Junior
    Silver Subscribed

    Apr 22, 2011
    825
    Sweden
    Full Name:
    Peter R
    The flanges ar very soft. I straightned mine with a hammer and a large socket. No need to buy new ones as I see it.
    /Peter
     
  3. Ferraripilot

    Ferraripilot F1 World Champ
    Owner Project Master

    May 10, 2006
    17,848
    Atlanta
    Full Name:
    John!

    I can't recall which of the two is entirely correct, but if they fit, run em. I would like to see a side by side of each if possible. Thanks for posting this!
     
  4. Crowndog

    Crowndog F1 Veteran

    Jul 16, 2011
    7,042
    Fairfield,Pa
    Full Name:
    Robert
    My $.02 is that the bent flange is the result of an engine pull without disconnecting the half shafts from the engine end but only from the hub end. As suggested above a good method to reshape.


    Sent from my iPhone using Tapatalk
     
  5. ntb308gtsi

    ntb308gtsi Karting

    Nov 17, 2013
    82
    South Africa
    Full Name:
    Nick B.
    I'm not quite happy with the fit of the Porsche boot, but I'll take some other pics later and you'll be able to judge for yourself.
     
  6. ntb308gtsi

    ntb308gtsi Karting

    Nov 17, 2013
    82
    South Africa
    Full Name:
    Nick B.
    To my knowledge the engine has never been out, at least not in the last seventeen years of my custody. It was interesting to me that both inner and outer flange on the same shaft were distorted in a similar fashion. BTW, I've straighten both, will get them re-plated tomorrow:)
    Forgot to mention, she only has 26k miles on the clock now.[43k km's]
     
  7. Sledge4.2

    Sledge4.2 F1 Rookie

    Oct 19, 2007
    4,786
    Marin
    Full Name:
    Geno
  8. andyww

    andyww F1 Rookie

    Feb 7, 2011
    2,775
    London
    Someone has disconnected the shocks and allowed the suspension to drop down further than it should do. Very common.
     
  9. Wilson308

    Wilson308 Formula Junior

    Apr 27, 2012
    635
    Arkansas, USA
    Full Name:
    Wilson
    This is the easiest solution. Whether you get just the boot or the flange as well, I would probably go with Porsche parts. Exactly the same and usually priced much more reasonably. Whether you reshape or replace flanges is up to you, it won't make any difference in function.

    This. Happened to mine, ball peen hammer took care of it.
     
  10. ntb308gtsi

    ntb308gtsi Karting

    Nov 17, 2013
    82
    South Africa
    Full Name:
    Nick B.
    #10 ntb308gtsi, Apr 7, 2014
    Last edited by a moderator: Sep 7, 2017
  11. Ferraripilot

    Ferraripilot F1 World Champ
    Owner Project Master

    May 10, 2006
    17,848
    Atlanta
    Full Name:
    John!
    Thanks Nick!
     

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