900+WHP Mercedes-Benz CLS63 AMG from Hell! Part 1

Become a fan on Facebook for the latest updates: Recently my friend had his CLS63 tuned by Weistec. This was a very unique tune and this is currently the only CLS in the world with the said tune is estimated to make over 900 WHEEL horsepower via upgraded software and turbos. Yep, you read that correctly. Now go watch the video! *NOTE* this is part 1 of (at least) 2 parts. My friend was running almost on bands so didn’t want to make more slides/burnouts. Stay “