gmpp ls1 cnc heads

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Feb 3, 2005 | 10:23 PM

44mag

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From: roanoke,va

gmpp ls1 cnc heads

has anyone tried out these heads? or ever heard how they flow? sdpc sells them check them out at sdpc2000.com. i wonder if lingenfelter ports them like they do the ls6 castings. id be interested in flow numbers and port volumes.

Last edited by 44mag; Feb 3, 2005 at 10:31 PM.

Feb 3, 2005 | 11:14 PM

Beast96Z

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From: Shreveport, LA

There's already a thread in this section on this page. Has all the info your asking.

Feb 4, 2005 | 07:23 AM

Ed Potter @ LPE

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He's talking about CNC ported LS1 heads, we did those a few years ago before we started the LS6 program with GMPP. Those heads have been discontinued, but there may be a few sets around.

If the price isn't an issue, the current LS6 heads are much better bang for the buck. Check the other thread for flow #'s

Hope this helps
Ed