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SO I Still need lifters

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Old Aug 16, 2007 | 03:15 PM
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Default SO I Still need lifters

I have over 88k on the car and dont think its wise to use my stock lifters.


Just got in my head/cam package from Texas speed

Torquer v3 and 5.3 stage 2.5 heads...

what lifters should I use that will work well with the 7.400" pushrods?

Also will I need new cam bearings?

what else will I need?

the heads are assembled already( retainers, guides, valves, springs)

plus I have the cam, pushrods, ported oil pump, timing chain, gaskets, head bolts....
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Old Aug 16, 2007 | 04:45 PM
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just get some ls7 lifter they are a derect replacement and work great
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Old Aug 16, 2007 | 04:57 PM
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Part number 12499225 for the regular LSx lifters or 88958689 for the caddy racing ones.

Scott
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Old Aug 16, 2007 | 05:03 PM
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whats the prices you guys are seeing for the caddy lifters vs the LS7 lifters?
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Old Aug 16, 2007 | 05:17 PM
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what is the difference between LS7, LSx, caddy?

is one better and if so why?
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Old Aug 16, 2007 | 05:24 PM
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there all about the same ls7 and lsx are the same 1
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Old Aug 16, 2007 | 06:06 PM
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I have a new set of stockers that I bought before I went with the Caddy ones. I live in Arcadia. $75? (I paid $120 for them back when I got them).
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Old Aug 16, 2007 | 08:47 PM
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Originally Posted by ROCNDAV
I have a new set of stockers that I bought before I went with the Caddy ones. I live in Arcadia. $75? (I paid $120 for them back when I got them).
should a new set of stockers be fine then?

Also what about cam bearings? I have no idea how an bare LSx block looks.
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Old Aug 17, 2007 | 01:14 AM
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Stock (new) rockers should be fine. Cam bearings are pretty cheap. Check any of the sponsers sites.
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Old Aug 18, 2007 | 03:17 AM
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Originally Posted by ROCNDAV
Stock (new) rockers should be fine. Cam bearings are pretty cheap. Check any of the sponsers sites.
not rockers, lifters...

but speaking of rockers, what about the new ones Jegs has?
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Old Aug 18, 2007 | 06:50 AM
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Get either LS7s, Crane, Caddy, or Morel (depending how much $$ you have)
The Crane are nice pieces for the price.
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Old Aug 18, 2007 | 09:35 AM
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I just went with the LS7's & haven't looked back.
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Old Aug 18, 2007 | 09:53 AM
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I've got the Caddy lifters and like them really well.
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Old Aug 18, 2007 | 11:52 PM
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Originally Posted by LSGunZ28
not rockers, lifters...

but speaking of rockers, what about the new ones Jegs has?
Oops, I meant lifters. lol.
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Old Nov 16, 2007 | 11:15 AM
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the caddy lifters held @ 8500 rpm
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Old Nov 16, 2007 | 11:37 AM
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If you have to do cam bearings, the motor needs to come out of the car and be disassembled. Generally you should be ok, just be careful not to bang the cam around on removal or installation. The bearings are cheap, around $15-$20, but cannot be changed in the car. You can really only see the front bearing with the motor in the car. Check the cam and make sure there are no bad wear marks in it. Rubbing a fingernail on the journals will ensure there is no scuffing or pitting. As long as that checks out put the new cam in
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