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Morel Lifters?

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Old Nov 4, 2010 | 07:59 AM
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Default Morel Lifters?

Does anyone know the difference between the Morel "Street" link-bar lifters MOR-5290 and the "Hydraulic" link-bar lifters MOR100-HYD-L?
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Old Nov 4, 2010 | 07:30 PM
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bump I would like to know too...
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Old Nov 4, 2010 | 07:45 PM
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Originally Posted by chrs1313
bump I would like to know too...
Thanks Chris, looks like there's quite a few people running the "street" version from the little research I've done but no answer to why?
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Old Nov 4, 2010 | 08:13 PM
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The Street version has a cast body instead of being machined from alloy bar stock.
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Old Nov 4, 2010 | 08:30 PM
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where can you get them....how much?
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Old Nov 4, 2010 | 08:42 PM
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Thunder Racing did have them.
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Old Nov 4, 2010 | 08:43 PM
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did?????
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Old Nov 4, 2010 | 08:46 PM
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http://www.thunderracing.com/shop-by...fters_608.html
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Old Nov 4, 2010 | 08:59 PM
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holy moly......damm those are expensive.......are they worth it?
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Old Nov 4, 2010 | 09:16 PM
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Originally Posted by Darkman
The Street version has a cast body instead of being machined from alloy bar stock.
Thanks for the info. So my other question is, will the "street" version be ok for a 11.8:1-12:1 H/C/I setup that will be spun to 7000-7200 rpm or would I benefit from "hydraulic" version?
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Old Nov 4, 2010 | 09:19 PM
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Originally Posted by sjsingle1
holy moly......damm those are expensive.......are they worth it?
I play at high rpm and don't intend on pulling my heads very often, so I got the non-street Morels. Whether they are worth depends on the individual.
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Old Nov 4, 2010 | 09:37 PM
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Originally Posted by DTB_LS1
Thanks for the info. So my other question is, will the "street" version be ok for a 11.8:1-12:1 H/C/I setup that will be spun to 7000-7200 rpm or would I benefit from "hydraulic" version?
I would use the "hydraulic version" which is proven at those rpm levels.
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Old Nov 4, 2010 | 09:38 PM
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Originally Posted by Darkman
I would use the "hydraulic version" which is proven at those rpm levels.
Cool, thanks.
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Old Nov 10, 2010 | 10:03 AM
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The 5290 street version are a good choice when comparing to the OEM Caddy Stuff. Morel has modified these with there valving. The body is supplied by a very large OEM supplier. . .one that supplies GM. The Pro series is the part number 5206. these are machined from Tool steel and will take some serious punishment. I have had run as much at 245# on the seat and 600# open.
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Old Nov 10, 2010 | 10:10 AM
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is there anything different about the way these are installed as far as set up? We are getting alot of coil bind with these lifters for some reason.
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Old Nov 10, 2010 | 10:19 AM
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Originally Posted by silverbeast
is there anything different about the way these are installed as far as set up? We are getting alot of coil bind with these lifters for some reason.
Coil bind in the body of the lifter or coil bind on the springs on the head?
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Old Nov 10, 2010 | 10:31 AM
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springs on the heads.
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Old Nov 10, 2010 | 10:32 AM
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I bought the lifters used on here and they are susposed to be hydraulic but we are starting to think they might be soild.
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Old Nov 10, 2010 | 10:34 AM
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All else equal they require shorter pushrods - different cup depth and smaller preload.
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