Tag Archives: LT1

Hug a tree and buy a Corvette Stingray

 

I can hear it now, “But honey buying a new Corvette will save us money and help the environment!”

As if anybody needed any more inducements to buy the new 2014 Corvette, the first year for the seventh generation of the iconic American sports car, now you can add great gas mileage!

General Motors recently announced that the 2 seater Stingray, with a powerful 455 horsepower V8 LT1 engine mated with a manual transmission, will have an EPA sticker estimate for gas mileage of 29 miles per gallon on the highway, and 17 miles in the city.  And yet the car will still go 0-60 MPH in under 4 seconds.  All this with a LT1 engine that is delivering 6% more horsepower than the 2013 model.

Now surprisingly Corvettes have been saddled with the misconception that muscle cars are gas hogs.  Even today some current offerings from Detroit are not known as miserly fuel users.  But Corvettes for years have been able to provide their happy owners with some great gas mileage.

General Motors was able to obtain the highway estimate by two tricks; the standard test was in “tour” mode and improved upon by using the “eco” mode – Active Fuel Management.  Under ideal situations, with eco mode the engine turns off fuel to four of the cylinders without significant changes in performance.  I have that same system on a six banger Impala and when it switches off three cylinders, I wouldn’t notice it without the dashboard indicator.

The second trick is the manual transmission involves SEVEN gears.  This allows drivers to get a big right bicep while swapping gears and optimizing performance.

It’ll be interesting to see how the automatic fares under the EPA rules.  The automatic will also use Active Fuel management to conserve fuel.

So now you can have a car with both performance and economy!  Thanks GM