5.3L CNC Heads 706 Castings..Price Drop
11-07-2010, 05:37 PM
#21
Category: Engine - Intake/Fuel
Price: $650
Part Fits: 2010+ Camaro, 93-02 Chevrolet Camaro, 93-02 Pontiac Firebird, Corvette, 04-06 Pontiac GTO, 04+ Cadillac CTS-V
Location (State): TN
Item Condition: Used
Shipping Information: Item Can be Shipped
Engine: LS2/LS3/LS7/L92/LS9, LS1/LS6
LS Engine?: Fits LS Engine
11-08-2010, 10:37 AM
#23
The guy i bought them from Dont know much backround on them either. You can see they were done a professional CNC machine and not hand ported.
There is the shops stamp in the center intake port on each head which is stamped with a "P". I have been trying to track down which shop did them but no prevail. I was going to build my 5.3 up and run these with My TBSS intake and custom ground cam, but I got offered a LQ9 for a smoking deal so i could not pass it up. So now these gotta go I cant use these on my LQ9.
I'm not making any money on these I bought them for $300 shipped then had to have the chamber repaired on the one head from the piston damage which was $250. IMO this is a smoking deal for these heads, but if no one wants them because of lack of flow numbers ect...I understand. I will keep them on here for awhile and if no sell I will just pull the springs and valves and use them on my LQ9 build.
There is the shops stamp in the center intake port on each head which is stamped with a "P". I have been trying to track down which shop did them but no prevail. I was going to build my 5.3 up and run these with My TBSS intake and custom ground cam, but I got offered a LQ9 for a smoking deal so i could not pass it up. So now these gotta go I cant use these on my LQ9.
I'm not making any money on these I bought them for $300 shipped then had to have the chamber repaired on the one head from the piston damage which was $250. IMO this is a smoking deal for these heads, but if no one wants them because of lack of flow numbers ect...I understand. I will keep them on here for awhile and if no sell I will just pull the springs and valves and use them on my LQ9 build.
11-19-2010, 08:59 PM
#30
The picture of the chamber up there is the repaired chamber with the new valves...can't even notice the difference at all....it was very little filling for the machine shop.
I am waiting on a PM from someone who sent me a offer...but i will send you a PM incase that deal falls thru.
I am waiting on a PM from someone who sent me a offer...but i will send you a PM incase that deal falls thru.
