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348 Camshaft Pulley Fences

Discussion in '348/355' started by John Glen, Jun 14, 2020.

  1. John Glen

    John Glen Formula Junior

    Dec 30, 2009
    357
    Victoria, B.C, Can.
    Full Name:
    John Glen Wesanko
    Just doing my engine out maintenance and was wondering what the consensus was on tack welding the "guide" fences on the cam and main drive cogs. Should they all get tack welded to prevent the shield from coming loose ? Thanks for your comments, JGW
     
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  3. 348steve

    348steve Karting

    Jul 18, 2018
    147
    Full Name:
    Stephen G
    Why not? The problem does exist and has caused grief for others. Just make sure it is done well and does not run through to the pulley side.
     
  4. Pangea

    Pangea Formula Junior

    Mar 27, 2011
    403
    UK
    Full Name:
    Nick
  5. Ferrarium

    Ferrarium F1 Rookie
    Rossa Subscribed

    Jul 28, 2018
    3,025
    Central NJ
    Full Name:
    Eric
    348 absolutely the lower pully for sure as it is the main issue not so much the cam ones. 355 much less an issueif at all, they are put together differently with different design.

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  6. John Glen

    John Glen Formula Junior

    Dec 30, 2009
    357
    Victoria, B.C, Can.
    Full Name:
    John Glen Wesanko
    Thanks for your responce's. I will get all the pulleys tack welded.
     
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