Does anybody know anything about these?
#1
Does anybody know anything about these?
Does anybody know anything about these?
A friend of mine just picked up a set of these GM Performance parts LS6 heads. The guy he bought them from did not know much about them and we are trying to figure out some specs. Here is the info I found from GmGoodwrench.com,
Head, Gen 3 Aluminum Racing
This cylinder head starts with the production LS6 cylinder head and is then CNC ported for maximum flow. It is the cylinder head of choice for Corvette showroom stock road racing. With this cylinder head and the ASA camshaft, Gen 3 engines can approach 500 horsepower in racing applications. This cylinder head includes production LS6 valve springs and valves.
I am wondering if anyone knows the Combustion Chamber Volume, Intake Port Volume, Exhaust Port Volume, and Compression Ratio of these heads, I cant seem to find any info on them anywhere, any help??
A friend of mine just picked up a set of these GM Performance parts LS6 heads. The guy he bought them from did not know much about them and we are trying to figure out some specs. Here is the info I found from GmGoodwrench.com,
Head, Gen 3 Aluminum Racing
This cylinder head starts with the production LS6 cylinder head and is then CNC ported for maximum flow. It is the cylinder head of choice for Corvette showroom stock road racing. With this cylinder head and the ASA camshaft, Gen 3 engines can approach 500 horsepower in racing applications. This cylinder head includes production LS6 valve springs and valves.
I am wondering if anyone knows the Combustion Chamber Volume, Intake Port Volume, Exhaust Port Volume, and Compression Ratio of these heads, I cant seem to find any info on them anywhere, any help??
#2
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GM Performance Parts
LS6 CNC Ported Assembled Aluminum Cylinder Heads
Part # 88958622
Best buy on the planet! Unbelievable performance from fully CNC ported cylinder heads.
Some of the best low and mid-lift numbers we have ever seen from a stock size valve.
These heads will flow over 200cfm at 0.300" lift and 290+ at 0.500".
Fully assembled with the 2002 Z06 light-weight valves and the new '02 valve springs.
These heads have been milled 0.055" to bring the combustion chambers back down to approximately 60cc.
Care must taken to check pushrod length and proper intake installation when using these cylinder heads.
Price is for each cylinder head.
Old part number 12480176
I bought these heads from Scoggin-Dickey and then changed my mind, they are brand new and still in the box. I had them polished by ECS and the flow numbers are accurate and I have the documentation.
$1750 pr
There is some info...
LS6 CNC Ported Assembled Aluminum Cylinder Heads
Part # 88958622
Best buy on the planet! Unbelievable performance from fully CNC ported cylinder heads.
Some of the best low and mid-lift numbers we have ever seen from a stock size valve.
These heads will flow over 200cfm at 0.300" lift and 290+ at 0.500".
Fully assembled with the 2002 Z06 light-weight valves and the new '02 valve springs.
These heads have been milled 0.055" to bring the combustion chambers back down to approximately 60cc.
Care must taken to check pushrod length and proper intake installation when using these cylinder heads.
Price is for each cylinder head.
Old part number 12480176
I bought these heads from Scoggin-Dickey and then changed my mind, they are brand new and still in the box. I had them polished by ECS and the flow numbers are accurate and I have the documentation.
$1750 pr
There is some info...