LPE GMPP Ported LS6 heads for sale
06-21-2005, 09:57 PM
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LPE GMPP Ported LS6 heads for sale Purchased these heads from a board member (U LUZ) about a month back to install on my 02 Z28 and I have since sold the Z28 and bought a new 05 GTO. I do not plan to put the heads on the GTO at this time so I am putting these heads back on the market.
Below are flow numbers LPE quoted me today for these heads. LPE did not have a flow sheet available but did state the heads were ported to meet these numbers. Heads have been milled .030 by LPE per verbal statement from previous owner. These are 243 castings with sodium filled valves, LS6 valve springs, and 12,000mi on them total.
LPE LS6-239 88958622
LPE LS6-242 88958622
Per LPE subtract 3cfm from stated numbers above because heads have been milled.
The link below is to the original for sale thread posted by U LUZ.
https://ls1tech.com/forums/showthrea...ighlight=U+LUZ
This link is to a thread discussing the flow #'s of these heads.
https://ls1tech.com/forums/showthrea...t=LPE+LS6+Flow
This link is to 3rd party testing of stated flow numbers of these heads
https://ls1tech.com/forums/showthrea...t=LPE+LS6+Flow
Send me a PM or an email if you are interested in these heads.
I am asking what I paid for them $1350.
Thx JHH
Below are flow numbers LPE quoted me today for these heads. LPE did not have a flow sheet available but did state the heads were ported to meet these numbers. Heads have been milled .030 by LPE per verbal statement from previous owner. These are 243 castings with sodium filled valves, LS6 valve springs, and 12,000mi on them total.
LPE LS6-239 88958622
LPE LS6-242 88958622
Code:
Int Exh .200 153 120 .300 228 171 .400 276 205 .450 288 213 .500 294 220 .550 307 224 .600 314 225
The link below is to the original for sale thread posted by U LUZ.
https://ls1tech.com/forums/showthrea...ighlight=U+LUZ
This link is to a thread discussing the flow #'s of these heads.
https://ls1tech.com/forums/showthrea...t=LPE+LS6+Flow
This link is to 3rd party testing of stated flow numbers of these heads
https://ls1tech.com/forums/showthrea...t=LPE+LS6+Flow
Send me a PM or an email if you are interested in these heads.
I am asking what I paid for them $1350.
Thx JHH
Last edited by Jared H; 06-21-2005 at 10:07 PM.
06-22-2005, 08:27 PM
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man i still kikk myself for selling those heads they are very good heads...and that is a smoking deal....how do you like the gto ????? i have some parts for that thing when you get ready...
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06-23-2005, 08:21 AM
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how do you like the gto ????? i have some parts for that thing when you get ready...
Yes, these heads should really peform.
Would it be a big deal to go bigger than a FM13 with those heads? Thats what I have now, but plan to go bigger some day.
Thx for the responses ...
06-23-2005, 11:58 PM
#9
The results I posted about were using a Trex.
You will need to flycut but they will work.
The only negative I found is the car peaks around 6400 and stays at peak or right around peak until 6800.
If the heads flowed a little better up top I think peak would have been a little
higher HP wise and RPM wise.
Still a great set of heads.
You will need to flycut but they will work.
The only negative I found is the car peaks around 6400 and stays at peak or right around peak until 6800.
If the heads flowed a little better up top I think peak would have been a little
higher HP wise and RPM wise.
Still a great set of heads.
