I just can't decide which one to buy. The Zephyr is way newer, but that Stingray just looks so damn fast! I know everyone always says, "it's the motor" so I checked it out...
...the 1970 427 small block LT-1 in the Stingray put out 370 hp, and the 2006 Zephyr borrows a Duratec V6 from the Mazda 6, (??) which puts out 221 hp. Now, I know that the Stingray's output was measured in SAE GROSS, rather than SAE NET horsepower, but 221 vs. 370? I think that the choice is obvious.
The Zephyr DOES have heated seats though, which feels nice on my butt...


If it helps any, I'll be using these to race the 1/4 mile.
...also, when I said "butt", I meant "ass".