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NEW Precision Race Components CNC LS3 Info Pricing, Components & Hollow Stem Valves!!

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Old 10-18-2007, 04:43 PM
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Default NEW Precision Race Components CNC LS3 Info Pricing, Components & Hollow Stem Valves!!

Guys we're proud to announce that we've finished up development & testing of the final version of our PRC L92 / LS3 cylinder head! We've now broke down the LS3/L92 heads to be available in several different versions. Customers will now be able to select from the following options:

Stock L92 Valves CNC PRC Ports
(better than stock p/v & available chambers form 64cc-72cc)
$1079

Upgrade To Stainless Manley Valves
$50

Upgrade To PRC New Hollow Intake Valve & 1.60" Stainless Exhaust Valve
$140

Install PRC Platinum Spring Kit
$250

The all new PRC Hollow Stem valve option saves huge amounts of valve weight without the crazy costs associated with titanium valves.

Stock Valve Weight 106 G
Stainless Valve Weight 122 G
Hollow Stem Valve Weight 91 G

https://texas-speed.com/shop/item.as...d=697&catid=40

The new pricing gives our customers the ability to buy the best possible L92/LS3 cylinder head for pricing that compares with the newly released GM cnc ported cylinder heads.

Dyno testing from the PRC L92/LS3 cylinder heads have show over 20hp gains over the stock l92/ls3 cylinder heads!

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Old 12-10-2007, 11:24 AM
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Is this price per pair?
Old 12-10-2007, 12:07 PM
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if this is a price for a pair, i know where im getting my heads from.
Old 12-10-2007, 03:00 PM
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Their website says, "heads".
Old 12-10-2007, 03:09 PM
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And it also says "ea".
So we have "heads" and "ea". Maybe someone who speaks English can fix the site.
Old 12-10-2007, 03:51 PM
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hmm looks good but im wondering the same thing as these guys...somehow i seriously doubt you can get hollow stem valves in a set of CNC heads for 1400 bucks..........................
Old 12-10-2007, 03:55 PM
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I'm hoping they can sink the valves far enough to let me mill them as far as I need. If this price is for a pair.
Old 12-10-2007, 05:16 PM
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What springs if any?
Old 12-10-2007, 05:23 PM
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Originally Posted by GTO 3447
What springs if any?
it says regular unless you choose the $250 upgrade option for the prc duals.
Old 12-10-2007, 05:24 PM
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Originally Posted by N4cer
And it also says "ea".
So we have "heads" and "ea". Maybe someone who speaks English can fix the site.
hahahhahahaha
Old 12-10-2007, 06:08 PM
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Originally Posted by GTO 3447
What springs if any?
It's on the site and in this thread, very obvious. Want us to wipe your butt too?
Old 12-10-2007, 06:15 PM
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This price is per pair.
Old 12-11-2007, 05:31 PM
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ALL NEW PRC LS3/L92 CNC Ported Heads

The PRC LS3 cylinder heads

Precision Race Components L92 CNC ported cylinder heads. Fully CNC ported L92-based cylinder heads! (All New 6.2L Castings)

NEW GM Cores

Maybe you should brush up on your comprehension skills. The only part where it says each is at the end, Base Price/ea. Ea refers to a pair.
Old 12-11-2007, 05:44 PM
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Easy, internet toughguy. It is still contradictory, no matter how you look at it. Nothing to be all excited about and come back about. It's not your store, and I'm sure if it was you'd have it written better so it would make sense. Not to mention, I already got clarification. But saying HEADS could be because they plan to sell more than just one HEAD. Wow. I can't believe you've even gotten so excited over this.

Get outta the house. Get off the internet and see the real world, where nobody cares. It's refreshing buddy.
Old 12-11-2007, 06:05 PM
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what cam was used in that motor and any dyno numbers below 4100rpm?

Last edited by camrs73; 12-11-2007 at 07:14 PM.
Old 12-11-2007, 06:28 PM
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Originally Posted by Beaflag VonRathburg
Maybe you should brush up on your comprehension skills. The only part where it says each is at the end, Base Price/ea. Ea refers to a pair.
Ea generally means one head. But with a spring upgrade being $250, I'm sure it's for a pair.



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