Fred from Dirt Every Day is bringing back his 1986 Chevy Army truck for a trip to Alaska. To handle the tough off-road adventure the team installs a 8.1 L Vortec 8100 big-block V8 from a Chevy Suburban. They also install a Dana 60 front diff, set of portal axles, upgraded brakes and suspension with some huge 42″ Maxxis tires.
Source: Dirt Every Day