The V8 Crossfire is cool except for one thing...$107,000!
That's way too close to the Mercedes SL55's $113,900 price, which offers similar performance, and is frankly a MUCH better
car.
Since the Crossfire uses the same drivetrain as the SLK, it's a foregone conclusion that they will eventually add the AMG
SLK32's supercharger to the Crossfire. And even though 350HP is not as much as the Brabus V8 model provides, it's close
enough as the supercharged V6 factory model (if it's built) will likely only cost half as much as the Brabus modded Crossfire.
The V8 Crossfire is cool, but I'd much rather have a twin-turbo SRT-10 Viper, or a low mileage Ferrari 355 Spyder for
$107K+.
And if you are stuck on modding your Crossfire, then Renntech offers a supercharger kit for $23K. That's a big chunk of
change, but it boosts the Mercedes V6 to 404HP/410TQ (a gain of 179HP/181TQ over stock), and it's still far less than the
Brabus' $107K V8 Crossfire with similar power.
As far as the Startech Viper mods go, they are nicely done, but pricey for the performance that you get.
-Dean.