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Help with compression ratio

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Old 03-15-2012, 06:54 PM   #1
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Question Help with compression ratio

What i have is a 6.0 iron bored .040 using stock rods n crank n pistons are flat tops. Machinist said from his calculations the piston tops come above the deck .02 (this normal?) , heads are 243's plan on milling. 010 to clean them up n bump compression just a tad bit. Running a 224/230 .604/.609 lsa 112 and planned on using stock lq9 head gaskets. Whats my comp ratio gonna be? Any issues that stand out on this setup?
Thanks in advance
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Old 03-16-2012, 01:49 PM   #2
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Maybe this will help:
http://www.ls1tech.com/forums/advanc...ume-vs-cr.html

And also, try posting this in the gen 3 internal section. This isn't advanced engineering.
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Old 03-19-2012, 03:03 AM   #3
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Here is a compression ratio calculator. Just enter your specs and youll have your answer. Also check for piston to valve clearance.
http://www.csgnetwork.com/compcalc.html
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Old 03-19-2012, 04:14 PM   #4
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Thank u c5
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040, 2000, bored, calculator, compression, lincoln, ls, ratio

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