Turbo Challenger 9.06 pass

Rob's single 76mm turbo Challenger making it's best pass yet. Still dialing it in with more boost to go! Can't wait.

[@rgr9945]

Is it a 5.7, 6.1, or 6.4 and what's all done to the internals thanks in advance

[@hzauke]

It's got a 5.7L based 6.4L.