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Ls cylinder "problem"

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Old 06-14-2019, 10:57 AM
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Default Ls cylinder "problem"

Is there a such thing as any one cylinder in an LS engine being the one that runs LEANER than the rest ? Meaning the one to watch for when tuning for performance. If so which one and why. Thank You.
Old 06-14-2019, 11:57 AM
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#7 "typically" runs leaner, its due to the intake design i believe.
Old 06-14-2019, 01:17 PM
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All my plugs burn the same
Old 06-14-2019, 02:15 PM
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Originally Posted by LilJayV10
#7 "typically" runs leaner, its due to the intake design i believe.
Just guessing, but I'd bet that happens more with LS1 or LS2 manifolds than with an LS6.




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