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clutch question on swapping from a 350 to a 400

Discussion in 'The Garage' started by 55Willy, Mar 31, 2006.

  1. 55Willy

    55Willy 3/4 ton status

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    I'm trying to put a 400 sbc in my 68 burb all the clutches I have found for a 79 van (what the 400 came out of ) is listing the wrong spline counts for the sm465 that the burb has. can I just use my set up off of my 350 minus the flywheel since the 400 is external balanced. I got the new flywheel coming.
     
  2. sled_dog

    sled_dog 1 ton status

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    as long as the bolt holes on the flywheel match up, yes you can. The only difference between the two is the flywheel.
     
  3. 55Willy

    55Willy 3/4 ton status

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    sweet thanks man.
     
  4. goldwing2000

    goldwing2000 Guest

    And the harmonic balancer.

    But that should already be on the engine.
     

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