C63 ALL MOTOR Mercedes Into the 10s! Drag & Track by turboandstance - August 13, 2019August 13, 2019 ProblemC63 put his ALL MOTOR Mercedes into the 10s with a little weight reduction and a couple additional bolt ons. This 6.3L Benz sounds nasty with the American Racing Headers and cat deletes. There aren’t many of these out there running these times naturally aspirated. Leave a comment