I pull it at 70 with no problem it passes but like a 4 cylinder did 65 up the moutains in the eastern states with no problem and still running the origanal tranny the HEMI makes more then enough power the only thing i worry about is the load on the rear axle but the trailer is balanced pretty well and running just over the max tongue weight. But bottom line is it's an '08 with a lifetime drivetrain warranty.

Forget the trailer has progressive triple electric over hydraulic brakes and stops faster then without the trailer