639 wheel horsepower Weistec supercharged widebody C63 AMG built my ACG (Automotive Connoisseur Group) featured in the November 2012 European Car Magazine
Congratulations to Weistec Engineering on yet another magazine feature, this time regarding a supercharged C63 AMG in the November 2012 issue of European Car Magazine. This vehicle features a custom widebody and was built by ACG (Automotive Connoisseur Group) out of San Diego, California. The article states the vehicle has 693 wheel horsepower but apparently this is a typo as Wesitec stated the number is actually 639 wheel horsepower which makes much more sense considering the modifications.
The article also states this is a Stage I supercharger system but for 639 wheel horsepower this is likely a Weistec Stage II+ M156 supercharger setup. This vehicle has a bit of history as the owner, well, seemed like he had a screw loose at one point threatening to crush the car saying he no longer cared about it on the forums. Simply odd behavior especially considering the end result is a spectacular looking vehicle with incredible performance. Simply great work by Weistec and ACG on the car and on appeasing an eccentric client.
Full article is below, congratulations to Weistec and ACG once again.