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Old 09-21-2016, 04:17 AM
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hi guys can i use the ls3 ecm with a ls3 416 supervic 4150tb and 4l80e.if not what ecm can i run
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Old 09-21-2016, 09:43 AM
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You can use a E38 with OS# 12617631 for the LS3 and then use a T42 to run the 4l80. You would need matching throttle body and gas pedal for that ECM.
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Old 09-23-2016, 08:13 PM
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whats the max rpm this ecm can take
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Old 09-26-2016, 04:06 PM
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Old 09-26-2016, 04:50 PM
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8192 rpm
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