Wesitec Engineering tuned a Mercedes C63 AMG Black Series, from a standard 507hp to 670hp, but when running on race fuel it achieves in the region of 780-790hp.

As you can hear the Merc's V8 sounds pretty mega as the car completes some burnouts and races up the drag strip at Shift S3ctor Airstrip Attack 7.

http://www.weistec.com/
https://shift-s3ctor.com
http://instagram.com/shifts3ctor

Thanks for watching, Tim

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