We’re running full steam ahead as the Stunt Double rolls back into the shop this week! First, Stacey reveals the wheels and tires that are going to accentuate that 6” lift, then He dives headlong into the drivetrain of this beast and comes up with a hot crate engine and a high-performance transmission to get the Stunt Double ready for the road. But that’s not all…. We also take some time out for a visit with the guys from American Powertrain and so much more. Check out the sparks flying in the garage this week on GearZ.