Ported LS1/6 heads
04-20-2011 | 10:13 PM
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Joined: Jul 2005
Posts: 311
From: Elkhart, IN
Ported LS1/6 heads
I had a set of 862 heads ported at SAM in Houston for a sleeper project that never worked out. They've been sitting in my garage for 2 years and I now have more important priorities than building that motor. Looking for $700. I can work out shipping or if you're near South Bend, IN I can possibly deliver.
862 castings hand ported
LS6 valves 2.00/1.55
LS6 beehive springs
flow around 300/230 @.500"
I can't remember the exact port sizes, but they were kept small to help increase port velocity. I can cc them if need be.
Heads have also been decked
862 castings hand ported
LS6 valves 2.00/1.55
LS6 beehive springs
flow around 300/230 @.500"
I can't remember the exact port sizes, but they were kept small to help increase port velocity. I can cc them if need be.
Heads have also been decked
Last edited by Mean Green; 06-03-2011 at 11:22 AM.
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