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95.5-2004 Tacomas & 96-2002 4Runners 4th gen pickups and 3rd gen 4Runners

2.7 3rz timing chain

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Old 11-11-2013, 02:31 PM
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2.7 3rz timing chain

Way to tell if it jumped tooth without removing cover and head? Please help

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Old 11-12-2013, 05:27 AM
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Does it run , the only real way is by the sound of it when it is turning over to start . If it does run ,is there any loss of power . One guy put a piece of paper over the exhaust pipe but I don't know how to determine it that way but the those motors ain't real bad for jumping time.
Old 11-12-2013, 05:46 AM
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I think I may have did it when doing head gasket

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Old 11-12-2013, 06:05 AM
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Oh well does it run or jus turn over ,weak or what
Old 11-12-2013, 06:09 AM
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See I haven't got it all back together yet so I think it may be best to just bite the bullet and and take it off and check

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Old 11-12-2013, 06:17 AM
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What is making you think that is out of time ???
Old 11-12-2013, 06:49 AM
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Hand cranked motor and it gets to a point and locks up and I think I herd it jump on sprocket

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Old 11-12-2013, 08:10 AM
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Very good poss it is out but I don't know that you could have really done it by hand ? Are you sure it was in time when the tensioner was out ? During assembly? But if there is nothing external stopping it from turning the that's what it is . I really hope u didn't warp a valve ,cause I have done it just like you did before .
Old 11-12-2013, 08:14 AM
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Take it apart. Only way to be sure now. You will always worry until you do it.
Old 11-12-2013, 08:19 AM
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I know it sucks to do it twice but if it was me I would have the head ( valves) checked too
Old 11-12-2013, 09:15 AM
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I found the problem bolt was keeping it from turning and cam was hitting it and getting stuck is it hard to make it jump timing with a wrench and socket

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Old 11-12-2013, 09:32 AM
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Its not impossible but it would take one hell of hit I doubt u done it by hand
Old 11-12-2013, 09:40 AM
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The key way on crank shaft is pointing to tdc also right?

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Old 11-12-2013, 10:50 AM
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Not sure on the 2.7 Buddy I'm a vz man
Old 11-12-2013, 11:10 AM
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I'll pull front dully and look at key way

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Old 11-13-2013, 07:19 AM
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Did you get her put together yet
Old 11-13-2013, 08:04 AM
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Timing looks right when I get time I'm gonna pull off pully and see if keyway is straight up to number 1 cyl but on tdc can marks is straight up to the block cause motor sits crocked in truck

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