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Part # for the Ls6 Cnc'd heads

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Old Mar 2, 2004 | 10:09 PM
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From: monroe,la
Default Part # for the Ls6 Cnc'd heads

I was wondering the Gm part # for the cnc'd ls6 heads ported by Lingenfielter? I see two diffrent part #'s on SDPC. 25534321 is one and the other is 88958665. I plan on running the ASA cam and these heads. I think its the 88958665 but im not for sure.
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Old Mar 2, 2004 | 10:22 PM
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From: Warr Acres, OK
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Looks to me like the 25534321s are LS1 castings, not LS6. It also looks like they are selling the LS6 heads both with and without the .055 mill. They used to only offer them with the mill.
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Old Mar 2, 2004 | 10:29 PM
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Yea i saw that.Would i have a problem with p/v clearance with the heads milled .055 with the asa cam?I work a dealership so i can get the setup cheaper than any other setup thats why im looking at it.
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Old Mar 2, 2004 | 10:41 PM
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Originally Posted by G5TA
Yea i saw that.Would i have a problem with p/v clearance with the heads milled .055 with the asa cam?I work a dealership so i can get the setup cheaper than any other setup thats why im looking at it.
Lift on the ASA is so mild I don't see how you'd have any problems with clearance, but you'll want to double-check that to be safe.

Dan
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