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SunSoaked · 02-09-2021, 12:47 PM

[quote=Thealien;8875448]I mentioned "What is the most comfortable and efficient RPMs for an LS3?"

Engine longevity, noise, comfort, mileage?[/qu

Yup

02-09-2021, 12:47 PM	#14
SunSoaked Registered User Join Date: Dec 2011 Location: Yuma Arizona Posts: 1,524	Re: Best highway RPMs [quote=Thealien;8875448]I mentioned "What is the most comfortable and efficient RPMs for an LS3?" Engine longevity, noise, comfort, mileage?[/qu Yup