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strop
Joined: Wed Jun 08, 2011 12:27 pm Posts: 112 Location: millicent
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 Posted: Tue Nov 22, 2011 8:34 am |
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Hey, got the engine running but bloody Hell the pulley off the crank has an awful wobble.... what is causing this???? Bearing gone maybe?? Help would be great or insight would be great.
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Brett

az supporter
Joined: Tue May 27, 2008 11:30 pm Posts: 1791 Location: Central coast NSW
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 Posted: Tue Nov 22, 2011 8:37 am |
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Lose or not sitting on the crank right
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Rusho

Tubby Elfsdong
Joined: Sun Aug 02, 2009 11:30 pm Posts: 6501 Location: Northside, Brisbane
Vehicle: Coily Sierra
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 Posted: Tue Nov 22, 2011 8:37 am |
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What engine 
_________________ Shep is a closet jimny lover!!!!
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oozuk
Joined: Sun Aug 16, 2009 11:30 pm Posts: 1452 Location: bethania QLD
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 Posted: Tue Nov 22, 2011 8:40 am |
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is the pulley sitting on the keyway correctly ? are the bolts from the pulley to the crank pulley tight ? is the bottom main crank bolt tight ?
_________________ building a bling zook .......will it ever be finis
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steak_knife

az supporter
Joined: Fri May 22, 2009 11:30 pm Posts: 21335 Location: Smart Ass Island
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 Posted: Tue Nov 22, 2011 8:45 am |
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Is the eng from a wrecker's???
_________________ I used to be indecisive,
now I'm not so sure.....
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strop
Joined: Wed Jun 08, 2011 12:27 pm Posts: 112 Location: millicent
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 Posted: Tue Nov 22, 2011 9:03 am |
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G16b and no its not from a wreakers... its at the big end bearing it appears as if the smaller cog off the timing belt isn't on straight.... been hitting on the block before by the looks of it....
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strop
Joined: Wed Jun 08, 2011 12:27 pm Posts: 112 Location: millicent
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 Posted: Tue Nov 22, 2011 9:29 am |
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Almost like it was dropped on it???
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steak_knife

az supporter
Joined: Fri May 22, 2009 11:30 pm Posts: 21335 Location: Smart Ass Island
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 Posted: Tue Nov 22, 2011 9:32 am |
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Take em off & look for sign's of damage...
_________________ I used to be indecisive,
now I'm not so sure.....
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strop
Joined: Wed Jun 08, 2011 12:27 pm Posts: 112 Location: millicent
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 Posted: Tue Nov 22, 2011 10:50 am |
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yes there is damage to the block but its not rubbing the block know?
as i turn it you can see its closer to the block another 180 degrees and its further, prob 1mm in difference, but once you have the pulley on it increases to about 2, 3mm... bit scary to watch,
so is it a matter of pulling it off and putting it back on??
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strop
Joined: Wed Jun 08, 2011 12:27 pm Posts: 112 Location: millicent
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 Posted: Tue Nov 22, 2011 10:50 am |
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or is it the crank or bearing...
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strop
Joined: Wed Jun 08, 2011 12:27 pm Posts: 112 Location: millicent
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 Posted: Tue Nov 22, 2011 10:56 am |
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need to get it off and had a look im guessing, but is a puller required, thanks for you input 
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strop
Joined: Wed Jun 08, 2011 12:27 pm Posts: 112 Location: millicent
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 Posted: Tue Nov 22, 2011 11:05 am |
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i should really read what i have spelt right through before i post it hehe
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shandy92

az supporter
Joined: Tue Nov 25, 2008 10:30 pm Posts: 5066 Location: perth, Australia
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 Posted: Tue Nov 22, 2011 12:50 pm |
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mate slow down!!! there will be 4 or 5 small 10mm bolts that hold that pulley on, no puller required it will fall off without them. once its off make sure its not bent, dented or cracked. clean it up put it back on.
oh and when you do them up, do it in a star pattern. dont go around as this wont help with the wobble.
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neofitou
Joined: Wed Mar 24, 2010 10:30 pm Posts: 1088 Location: Melbourne
Vehicle: 00 Jimny, 63 Haffy
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 Posted: Tue Nov 22, 2011 6:24 pm |
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LittleJeep
Joined: Fri Jul 09, 2010 8:03 am Posts: 310 Location: ipswich
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 Posted: Tue Nov 22, 2011 9:52 pm |
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neofitou wrote:
X2 this is what happened to my brothers g16b and it had the exact same symptom you're describing.
not sure if he still has pics, but there was a big chunk out of the leading edge where the keyway goes and the keyway was munched too. i pulled the engine out put it on a engine stand, flipped it upside down and put another crank in it (he had a 1.6 carby bottom end sitting there). to change the crank over only took an afternoon, it was pulling the engine out that took time (all those EFI wires!)
does it lack power?
_________________ If you don't get stuck you aint tryin' hard enough
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strop
Joined: Wed Jun 08, 2011 12:27 pm Posts: 112 Location: millicent
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 Posted: Tue Nov 22, 2011 11:04 pm |
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Hey shandy, I have tried that last night but it was still no good, the pulley itself is straight, not bent. So I can see its the keyway, hope there isn't much damage, ill see tonight. Will it simply tap off?
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shandy92

az supporter
Joined: Tue Nov 25, 2008 10:30 pm Posts: 5066 Location: perth, Australia
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 Posted: Wed Nov 23, 2011 8:59 am |
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strop wrote: Hey shandy, I have tried that last night but it was still no good, the pulley itself is straight, not bent. So I can see its the keyway, hope there isn't much damage, ill see tonight. Will it simply tap off?
alright mate, the pulley should fall of. if it doesnt then yeah just tap it off.
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mrgtt34
Joined: Sat Apr 30, 2011 8:18 am Posts: 190 Location: ipswich
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 Posted: Wed Nov 23, 2011 9:54 am |
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call racq they will tow it
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atari4x4

az supporter
Joined: Mon Dec 11, 2006 10:30 pm Posts: 34842 Location: East Radelayed
Vehicle: SV420+SV620 Vitara's
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 Posted: Wed Nov 23, 2011 10:05 am |
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mrgtt34 wrote: call racq they will tow it
it's the Royal Automotive Association of SA (RAA) in SA & i believe he's just installed the motor & it's still in the garage.
_________________ You're just hating because you don't understand
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