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Patriot stage 3 heads

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Old 02-10-2015, 01:41 PM
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Default Patriot stage 3 heads

Category: Accessories
Price: $1000
Part Fits: 2010+ Camaro, 93-02 Chevrolet Camaro, 93-02 Pontiac Firebird, Corvette, 04-06 Pontiac GTO, 04+ Cadillac CTS-V, 67-92 Chevrolet Camaro, 67-92 Pontiac Firebird
Location (State): NC
Item Condition: Used
Shipping Information: Item Can be Shipped
Engine: LS2/LS3/LS7/L92/LS9, LS1/LS6
LS Engine?: Fits LS Engine

I'm selling my brother-in-law's heads for him. One head was damaged when a gasket let go under boost. They were just repaired and freshened up, new Rev valves 2.08/1.60, all new guides. He is switching to a LS3 topend. Heads have less then 3k miles after freshening up. They flowed 320cfm int. & 235cfm exh. SOLD!


Technical Specs:

Combustion Chamber: 68cc
Intake Runner: 227cc
Exhaust Runner: 70cc
Intake Valve: 2.08"
Exhaust Valve: 1.60"
Max. Valve Spring Lift: 0.650"
Spring Pressure Closed: 135 lbs. @ 1.800"
Spring Pressure Open: 375 lbs. @ 1.090"
Retainer Material: Titanium
Valve Seal Material: Viton
Valve Guide Material: Manganese Bronze
Attached Thumbnails Patriot stage 3 heads-img_2335.jpg   Patriot stage 3 heads-img_2336.jpg   Patriot stage 3 heads-img_2337.jpg   Patriot stage 3 heads-img_2338.jpg   Patriot stage 3 heads-img_2339.jpg  

Patriot stage 3 heads-ls6_stageiii_flow.jpg  

Last edited by toytech93; 02-11-2015 at 06:27 AM.
Old 02-10-2015, 02:08 PM
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is that a crack on the 4th pic
Old 02-10-2015, 03:09 PM
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Will you take $800 for these? Cash in hand...
Old 02-10-2015, 03:57 PM
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Originally Posted by tsench
is that a crack on the 4th pic

that's a photo of the weld repair, the guy went a little overkill with the weld so there was plenty of material to deck back off without milling the heads.


Physicsdude55, I'm sure he would be willing to let them go for $900 shipped
Old 02-10-2015, 06:45 PM
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Originally Posted by toytech93
that's a photo of the weld repair, the guy went a little overkill with the weld so there was plenty of material to deck back off without milling the heads.


Physicsdude55, I'm sure he would be willing to let them go for $900 shipped
PM sent
Old 02-10-2015, 07:05 PM
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Sold....

Last edited by toytech93; 02-11-2015 at 06:24 AM.



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