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is this balancer seated all the way?

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Old 04-13-2010, 06:00 AM
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if u can turn the bolt six or so rounds put an air gun on it and there is no pin to line up. theres 7 or 8 teeth that turns the oil pump.
Old 04-13-2010, 06:05 PM
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Originally Posted by Petraszewsky
There's gotta be a keyway on your crank the oil pump drive gear slides over it and so does the balancer...make sure you have it lined up correctly....
No.......
Old 04-13-2010, 09:16 PM
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ok listen up. the balancer looks fully seated to me.

here is my old balancer:

http://img580.imageshack.us/img580/4206/balancer.jpg

as you can see from the rust, it didnt go all the way against the seal like some people thought.

here is what my balancer looks like when it's off the crank:

https://ls1tech.com/forums/attachmen...ley-pulley.jpg


heres what it looks like on:

http://img151.imageshack.us/img151/5627/364balancer.jpg



on the old balancer the portion from the rust to the end of the balancer is 3/4 inches. on the new balancer looks starting from the end, where it moves up to the larger portion, that is the same part as the stock balancer turning into the spoked portion and it does not seat all the way either.

looks like it's on to me. i kept cranking on it until it just wouldnt go any further. on an sbc or bbc like im used to, i know what to look for, but i don't on this engine. now you know.

Last edited by IHEARTLS1; 04-13-2010 at 09:21 PM.
Old 04-14-2010, 05:52 AM
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Originally Posted by 01ssreda4
No.......
I do remember the crank having a keyway on it...I remember the drive gear and timing chain sprocket sliding over it...I thought I remembered the balancer sliding over it as well...
Old 04-14-2010, 07:39 AM
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Originally Posted by IHEARTLS1
ok listen up. the balancer looks fully seated to me.

here is my old balancer:

http://img580.imageshack.us/img580/4206/balancer.jpg

as you can see from the rust, it didnt go all the way against the seal like some people thought.

here is what my balancer looks like when it's off the crank:

https://ls1tech.com/forums/attachmen...ley-pulley.jpg


heres what it looks like on:

http://img151.imageshack.us/img151/5627/364balancer.jpg



on the old balancer the portion from the rust to the end of the balancer is 3/4 inches. on the new balancer looks starting from the end, where it moves up to the larger portion, that is the same part as the stock balancer turning into the spoked portion and it does not seat all the way either.

looks like it's on to me. i kept cranking on it until it just wouldnt go any further. on an sbc or bbc like im used to, i know what to look for, but i don't on this engine. now you know.
Those last pics helped ALOT. I see what you are saying. The new balancer has a step on it. In the first pic of the thread, with bad lighting, it doesn't look like the balancer is even into the timing cover/seal.

With that being said..... If the belts look aligned, I'd try it. Or if you are the " ****" type (like me ) mark the new balancer where it goes into the cover and lay both balancers hub up and compare your line with the marks on yer old balancer. I am beting its on completelt or damn close.

Like I said before. Your complete pic of the new balancer shows the a step on the hub that wasn't visible on the threads 1st pic.



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