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Removing timing chain gear?

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Old 04-25-2012, 03:47 PM
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Default Removing timing chain gear?

Doesnt seem to be a popular job done on this site (nothing found on search). How is it removed? Is it pressed on? Whats the method to get it back on?

Thanks,
Old 04-25-2012, 05:29 PM
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When I removed mine for my engine rebuild, I used a 3 jaw puller and a torch on low heat to get the stock gear off. To install the new one I heated it in the oven (with wife's permission) and slid it on and used a straight edge to align both gears.
Old 04-25-2012, 05:52 PM
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You mean the harmonic balancer? From your title it sounds like your talking about the cam gear. But it's not that bad of a job with the right tools. There's a sponsor that sells them on here for like $50. Search for crank pulley install tool or something similar. Here's cheaper version of it which is what I used and it works ok. It did stick a little in the crank though when trying to get it back out. To get it off just rent a small 3 jaw puller from Autozone.

http://www.ebay.com/itm/LS1-CRANK-PU...item2315f9d3c6
Old 04-25-2012, 06:06 PM
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No, I'm looking to swap the timing chain out. I got the pulley off with a 3 jaw.
Old 04-25-2012, 06:18 PM
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It seems popular to me, being that Yank sells the LS2 HD chain, and both new gears for 72 shipped.....
Old 04-25-2012, 06:19 PM
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Originally Posted by dr_whigham
It seems popular to me, being that Yank sells the LS2 HD chain, and both new gears for 72 shipped.....
I thought so too, but it seems most guys just swap the chain and not remove the gear.
Old 04-25-2012, 07:15 PM
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Well, it's just my personal opinion, but I'd have a hard time replacing the chain and not the gears as well.

That's like replacing the lifters and not the trays....
Old 04-25-2012, 07:20 PM
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ive done swaps where i replaced the entire timing set, ive done swaps where i have just replaced the chain. if its a budget build and the gears are in good condition, i don't see a problem with re-using them.
Old 04-25-2012, 07:29 PM
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Originally Posted by firemech21
When I removed mine for my engine rebuild, I used a 3 jaw puller and a torch on low heat to get the stock gear off. To install the new one I heated it in the oven (with wife's permission) and slid it on and used a straight edge to align both gears.
I used the long 3 jaw puller to get mine off, didn't bust out the torch though.. It just takes patience. The new one slid on and off with ease.
Old 04-26-2012, 02:19 PM
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Here are the tools. You can get them on fleabay. They are Kent-Moore.

Removal Tools



Removal



Installation (note same tool for installing damper with correct press/threaded rod)

Old 04-26-2012, 02:34 PM
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^^^^^^^^^
Where do you get the shop linens?
Old 04-26-2012, 04:04 PM
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If you plan on getting a 3 jaw, my advice is to spend a little more and buy a nicer one. I bought a medium priced one and it was a PITA but got it to work with some help from a friend.
Old 04-27-2012, 06:49 PM
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Originally Posted by vettenuts
Here are the tools. You can get them on fleabay. They are Kent-Moore.

Removal Tools



Removal



Installation (note same tool for installing damper with correct press/threaded rod)

Is that tool sold local?? Autobone?
Old 04-27-2012, 10:04 PM
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All these old post saying Kent Moore part 41558 for $10,

I CANT find it anywhere....Help?
Old 04-27-2012, 10:32 PM
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You cant fit that ridiculous monstrosity on the engine with it installed in the car. A cheap two jaw puller will pull the lower gear very quickly. The old gear pushing the new gear and a pulley installer will push it back on.
Old 04-28-2012, 12:04 AM
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Looks to me like it fits with the engine in the car...
Old 04-28-2012, 12:10 AM
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Yeah but that's the special edition f-bodies with aluminum k-members.
Old 05-02-2012, 06:43 PM
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Amazing what the correct tool can do. Mine arrived today. The sprocket was off in less than a minute. I spent hours trying to figure a way to get it off with a two and three jaw with no luck.

Bottom line....Kent Moore tools rock!!
Old 05-02-2012, 07:49 PM
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Wow, my timing sets always come off by hand with just a little wiggling action. For those that need a puller, are the components gunked up or just tight?
Old 05-03-2012, 04:58 AM
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Originally Posted by Darkman
^^^^^^^^^
Where do you get the shop linens?
Old bed sheets. I have a great variety including Holly Hobbie and Strawberry Shortcake that my daugther's used when they were little. they have got to be worth a few hp


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