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gsyling · 05-04-2011, 10:56 PM

I take that back. The web page said 5.3 on the Vortec Max but looked up the compnine page and see it's a 6.0. What kind of mileage could I expect for the 6.0 with 4.10 ratio.
Thanks

05-04-2011, 10:56 PM	#7
gsyling Registered User Join Date: Apr 2011 Location: Colorado Springs, CO Posts: 7	Re: 5.3 Sierra towing I take that back. The web page said 5.3 on the Vortec Max but looked up the compnine page and see it's a 6.0. What kind of mileage could I expect for the 6.0 with 4.10 ratio. Thanks