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**LMR's new CNC program for all LS cylinder heads.**

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Old 04-24-2013, 08:30 AM
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Updated original post with some LS3 chamber/exhaust port pictures. Intakes still to come.
Old 04-26-2013, 06:10 PM
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Old 04-26-2013, 09:40 PM
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Very nice looking work.
Old 05-12-2013, 11:14 PM
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in for numbers & curious if your doing any l92's
Old 05-13-2013, 02:02 AM
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In for the flow numbers and pricing.
Old 05-13-2013, 09:57 AM
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Been waiting on prices for LS3's myself. Also, are these 6-bolt heads?
Old 05-13-2013, 03:35 PM
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Flow numbers??
Old 05-13-2013, 06:45 PM
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::::: Cricket sounds:::::::
Old 05-13-2013, 06:54 PM
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Why does everyone care about flow numbers so much? Power, rpm, and price are the only numbers that the consumer should bother with.

Jack
Old 05-16-2013, 11:56 PM
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Originally Posted by cptinjak
Why does everyone care about flow numbers so much? Power, rpm, and price are the only numbers that the consumer should bother with.

Jack
Maybe because you're more likely to make more power with a head that flows more CFM. And as far as price, you get what you pay for...

Looking good LMR!
Old 05-18-2013, 06:06 PM
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Flow numbers mean a lot when ur building an engine. U want the best head for the amount ur willing to pay. I.e., u want the best ported stock head for the money vs the best ported aftermarket head for the money. It's a numbers game and when it comes down to it, u don't want to pay 2k for some heads when another vendor sells different ones that flow better and cost 1,800. That's why flow numbers matter, especially when u throw a dollar amount in there.
Old 05-19-2013, 10:38 AM
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Hahaha, can't believe anyone even responded to his post of stupidity.....
Old 05-19-2013, 10:30 PM
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Here to say the head does look good!!!

Like to see How they do..Give me a port #### or do I hear crickets... Ain't nothing but love.. But you are willing to tell me or have me to believe that with that much flow # It ain't larger than 270cc hell I got TFS heads that I won't buy parts for AKA: 17 year old daughter time for a ride & she's a Honor Roll student.. ..That head is an all out .... look at Hot Rod 460 ls, engine build 270 +LS3 heads heads that is what it is.... I will be getting a basic 267cc port from WCCH $900 bucks and I'm getting all my own parts that way I'm paying only for labor at 1 time. The heads that you do have will really Cause hell on the Comp. Look at Hot Rod 460 engine build with LS3 heads and compare. Do the math... Or look at the $$$$$$

Last edited by lil john; 05-20-2013 at 01:25 AM.
Old 05-23-2013, 01:56 PM
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Originally Posted by Storm Trooper
Maybe because you're more likely to make more power with a head that flows more CFM. And as far as price, you get what you pay for...

Looking good LMR!
Originally Posted by fastvet
Flow numbers mean a lot when ur building an engine. U want the best head for the amount ur willing to pay. I.e., u want the best ported stock head for the money vs the best ported aftermarket head for the money. It's a numbers game and when it comes down to it, u don't want to pay 2k for some heads when another vendor sells different ones that flow better and cost 1,800. That's why flow numbers matter, especially when u throw a dollar amount in there.
Amen brothers!! Saying flow numbers don't matter for heads is like saying cam numbers don't matter for a cam nor does crank stroke or bore size on a block. It all matters!!
Old 05-23-2013, 05:22 PM
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They look like great sets if heads. Goodjob LMR. Should post some results.



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