Nissan is gearing up to release the revamped Titan half-ton pickup at the 2015 Detroit Auto Show and we have photos of the new truck out testing.

This new set of photos reveals more of the front end, although the truck is still pretty well hidden. The new Titan will use a new 5.0-liter Cummins V8 diesel that will likely make around 300 hp and 500 lb-ft of torque. Rumor has it that the new Nissan pickup will sit between half-ton and a three-quarter ton truck.

SEE ALSO: Previous Nissan Titan Spy Photos

The 5.7-liter V8 gas engine will still be present in the new truck, while a full interior revamp along with more packaging options are also said to be in store for the new Titan.

Nissan will officially reveal its new half-ton pickup at the 2015 Detroit Auto Show.

GALLERY: 2016 Nissan Titan Spy Photos