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Should I Take a shot on this engine

Discussion in '3rd Gen 4Runners (1996-2002)' started by Xinoki, Jul 1, 2023.

  1. Jul 1, 2023 at 10:16 PM
    #1
    Xinoki

    Xinoki [OP] New Member

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    I have 2002 4Runner Limited 4x4 looking to purchase a new engine. I am looking on feedback if I should move forward with this engine.

    Donor Car: 1997 4Runner Limited 4x4.
    Rollover car accident.
    Transmission bell housing large cracks
    No visible cracks in the Engine (cannot see all parts)
    Engine will not turn over with hand crank.

    I am removing the engine. My concerns on that it will not turnover (is it just tight because of compression because spark plugs are in or other reason, or is something internally wrong). How likely is engine to be cracked if Bell housing has major cracks in it, also the exhaust after the header but before the CATs broke off.

    This engine is a good deal but it is hard to remove because of the accident (I will have cut it out). Are there anything I can do to find out test why it wont turnover before I remove it.

    Thanks.
     
  2. Jul 2, 2023 at 6:29 AM
    #2
    hossler1788

    hossler1788 Turtle

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    Pass
     
    Dabigono likes this.
  3. Jul 2, 2023 at 6:31 AM
    #3
    Ahdofu

    Ahdofu New Member

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    Unless the donor vehicle is a manual and is in gear, you should otherwise be able to turn the engine even with the plugs in. I am assuming that nothing is lodged against a belt/pulley.
     
  4. Jul 2, 2023 at 6:50 AM
    #4
    Xinoki

    Xinoki [OP] New Member

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    Thanks
     
  5. Jul 2, 2023 at 6:56 AM
    #5
    Dabigono

    Dabigono Just Joined

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  6. Jul 3, 2023 at 8:40 AM
    #6
    negusm

    negusm New Member

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    I can hand crank my engine with plugs in when doing to timing belt swap.
     
  7. Jul 3, 2023 at 9:13 AM
    #7
    steelevo

    steelevo Not so new anymore...

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    Anything in that bell housing could be binding the motor from turning. It could also be a bad motor or had the crankshaft come off of the bearings. It better be one heck of a deal because of the potential issues that you could come across.
     
  8. Jul 6, 2023 at 8:41 AM
    #8
    Kwikvette

    Kwikvette Kwik Fab

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    2001-02 is drive by wire so wiring and some parts will differ including the transmission side

    I wouldn't bother buying an engine from an accident-vehicle, you could score one of those free if you look around
     
  9. Aug 6, 2023 at 3:07 AM
    #9
    427L88

    427L88 New Member

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    I rolled the dice with a reman from ATK/gearhead.( 5VZ) Not being a trusting soul, it will go on an engine stand and the pan pulled for some clearance checks before install. $3800.
     

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