FS: LS6 heads, ported, SS valves, 921 sprs
12-03-2009, 06:30 PM
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Staging Lane
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Location: englishtown n.j.
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FS: LS6 heads, ported, SS valves, 921 sprs These started as new GM blanks I had them ported, stainless steel valves, comp 921 springs and titanium retainers-stock chamber size.
The heads have 35,000 miles, springs and seals have 22,000 miles.
The heads are in great shape-motor had no issues.
I ran a mild cam 224,224 .563 lift.
all threaded holes are in good shape.
Valve stems are even
Why did I remove them? going with new setup
AFR heads , diff. cam, lifters, manifold etc.
$650.00 plus shipping to cont. US
The heads have 35,000 miles, springs and seals have 22,000 miles.
The heads are in great shape-motor had no issues.
I ran a mild cam 224,224 .563 lift.
all threaded holes are in good shape.
Valve stems are even
Why did I remove them? going with new setup
AFR heads , diff. cam, lifters, manifold etc.
$650.00 plus shipping to cont. US
12-04-2009, 01:43 PM
#4
Staging Lane
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Location: englishtown n.j.
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I think valves are 2.02 and 1.57 (REV)
flow numbers would be hard to find-I had these since 2003.
they produced normal power for their time.
I made 407RWHP with the baby cam listed, stock ls6 manifold and headers
flow numbers would be hard to find-I had these since 2003.
they produced normal power for their time.
I made 407RWHP with the baby cam listed, stock ls6 manifold and headers
