LT1 Z51

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jonesaut

Excellent I just got back from Florida best I did was 27 down 26 on the return from Pittsburgh to Naples Fl and back. 125,210 miles at present.

Raazor

With TT set up...

ateam311

I use an Android app called "Mileage" which I use every time I fill up the Civic and the Vette. My last tank scored me an average of 30.19 mpg and that was doing 70-75 from the Outer Banks all the way back up to Northern VA.

geo2000

Incredible machines, I got 28.5 on a quick 400 mile jog to Pensacola and back couple weeks ago

tomzarbo

Yep,

last year Dad and I ran my 2006 Vert 7 hours one way to Ohio through the hills... top down and A/C on, we got 27.5 there, 70-80 MPH, and 31.5 MPG on the return trip home, 60-70 MPH. I was shocked!

Also, when the hills started coming, the Vette left all the other cars in the dust even in 6th gear in cruise control. Man, she's got power!

Good to hear of your good experience!

TomZ

cclive

Just got back from LA and got 30.2 for the trip, 500 miles at 80mph with the top down.....gotta love it.

peter pan

They are great hwy misers

chuckhill2

I have little over 1000 miles on my new 2009 and still on my 1st tank of fuel dearlship put in it.

C6~Missle

I need to take a trip.. my avg MPG reading is 18.4 and has been for the last 8K miles or so..

3L337 C6

I can't seem to get mine over 21 mpg - I just did a 600 mile round trip out to the desert, but I ran the AC the whole time and had two people in the car and the rear loaded with luggage - so no complaints

Mike Campbell

Last year went out to Bowling Green, then Nashville & Memphis & back to eastern Pa. Averaged 27.9 in all driving. Leaving for Florida this weekend & hope I do a little better. Should be less city after I get past DC. Vettes get great mileage... The car mags never report that. Only the crappy seats.

06 C6 vert

Just took a trip to the wine country running 80 mph got 27mpg

Ratchet Thunderbolt

Great milage! I try to keep mine low, more fun They are great on the highway though.

WaFp

did a trip from Sacramento to Reno last year. got 29mpg on the way up through the mountains and got 31mpg on the way back down!

SubSolar

This seems impossible, unless you picked the car up with 700 miles on the odometer.

4thC4at60

Were you driving in fifth gear? Seriously, in more than 500,000 miles driving Corvettes I have never had highway mileage below 24.9 mpg and that was on my 95 C4.

In 50K miles on my C6 the lowest trip mileage I've ever gotten was 26+

Just got back from a trip to Amarillo 402 miles each way. Got 29.4 going, 28.9 coming back.... two people with luggage - and I weigh 263.

ateam311

21 sounds pretty awful. I had the car loaded up completely with 2 suitcases and tons of other stuff for the beach. Additionally the lady was with me and we ran the AC the entire trip down and back. Even with all the traffic going down I still was doing 27ish.

PAKirk

I got 28 or so on my trip home from the NCM when I picked it up (about 800 miles of highway driving at one shot).

Around town, forget about it; I get about 200 miles per tank

keyplyr

I've never got any better than 20mpg