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Technical 48 chevy 6 engine info

Discussion in 'The Hokey Ass Message Board' started by Steve Duleck, Mar 22, 2019.

  1. Steve Duleck
    Joined: Jan 27, 2019
    Posts: 15

    Steve Duleck
    Member

    Hi,
    I need some info on this straight 6.
    Monday I'm goin to ***emble this motor at work. Its in the car.
    Don't know why the management didn't have the motor pulled to do it properly.
    No worries it is what it is.
    I need,
    wrist pin torque
    rod bolt torque
    ring orientation
    bearing clearance
    Oil pump specs
    There should be a book at the shop with this info, But seeing that I was told prior to leaving Friday I didn't have time to look. I want to be well armed and doing it by the book.

    Cheers
    Steve
     
  2. 302GMC
    Joined: Dec 15, 2005
    Posts: 8,478

    302GMC
    Member
    from Idaho

    30 on the wrist pins - use a punch in the pin when tightening.
    40 on the rods, be sure of the amount of shims needed before final tightening.
    Stagger them ...
    .001 - .0015 on both rods & mains. As you know, shims determine clearance.
    Check for too much clearance in the gears & too much end play.
    Clean & align the squirters into the slurpers.
     
  3. Dan Timberlake
    Joined: Apr 28, 2010
    Posts: 1,578

    Dan Timberlake
    Member

  4. Steve Duleck
    Joined: Jan 27, 2019
    Posts: 15

    Steve Duleck
    Member

    Kool! Cheers for that.

    Steve
     

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