Author Topic: Gas mileage 6 cyl  (Read 2602 times)

427-KING

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Gas mileage 6 cyl
« on: January 10, 2011, 10:52:44 PM »
What are you guys getting for gas mileage with the various 6 cyl engines w/ and wo auto trans.

stovebolt

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Re: Gas mileage 6 cyl
« Reply #1 on: January 13, 2011, 01:17:46 AM »
230 cu. in. L6, 3 speed manual, 3.08 differential - 25 mpg at 60 mph.

RAfbody

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Re: Gas mileage 6 cyl
« Reply #2 on: January 13, 2011, 02:23:31 AM »
Not a 6 cylinder but my 327/210 PG with 3.08's gets 19 mpg on the interstate.
Russ

daldon

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Re: Gas mileage 6 cyl
« Reply #3 on: February 03, 2012, 01:15:23 AM »
I have a 69 350/2bbl carb. with automatic - get 19 mpg on interstate.