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    Results 1 to 4 of 4
    1. #1
      Join Date
      Apr 2018
      Location
      Oakland
      Posts
      68

      Resurface an used ls7 flywheel?

      Is it necessary to to resurface a 12k mile flywheel? I bought it off of ebay.
      Attached Images Attached Images  

    2. #2
      Join Date
      Jun 2010
      Location
      Deployed
      Posts
      3,280
      Country Flag: United States
      I personally wouldn’t use it as is, unless you are using the clutch and pressure plate that was assembled with it. With a new clutch, it’s necessary to ensure proper “bedding” AND it’s such a task to dig back in there if you need to. It’s worth the $50 to have it machined down and flat. There are garage mechanic tips to simply scuff the surface.
      1970 Camaro/DSE build


      Are you driver enough? Maybe....come on blue!
      https://www.pro-touring.com/threads/...71#post1147371

    3. #3
      Join Date
      Apr 2006
      Location
      Huntington Beach, CA
      Posts
      2,415
      Country Flag: United States
      There is also quite a bit of uneven heat spotting on that. I think my LS7 flywheel looked better after 40k miles of non stop autocross and track days than that.
      Please Subscribe to the AutoXandTrack YouTube Channel

      Autocross and track blog about running autocross and track events with pro touring cars

    4. #4
      Join Date
      Aug 2007
      Location
      Jonesboro, Arkansas
      Posts
      2,506
      Country Flag: United States
      I would say definitely, yes. I wouldn't take the chance of something going wrong and having to take everything back apart to do it later.


      Carl Wilson
      1968 Camaro - T-56 6 speed - 383 Stroker, 2014 Mustang GT seats. FiTech EFI, Tanks Inc. Tank with Deutschwerks fuel pump.






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