Thread: Correct Tach for a COPO and L89 Camaro
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Old 02-26-2015, 09:00 AM
Unreal Unreal is offline
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Default Re: Correct Tach for a COPO and L89 Camaro
Chuck is correct, but does anyone know why they changed from 6/7 to 6/8 on the Z, but left the COPO and L78/L89 at 6/7?
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