Originally manufactured on a repurposed ironworks site somewhere in the northern U.S., Derry Longhorn trucks have been a staple of military logistics for decades. Designed in the 70's, the 3194 is not a particularly sophisticated transport vehicle, but despite its lackluster fuel efficiency and relatively weak stock engine, it has been used by the army as a main battle tank carrier both domestically and beyond the border.
A modern take on the old engine, increasing its reliability, power and acceleration at the cost of higher fuel consumption.
A very sturdy gearbox optimized for harsh off-road conditions, sacrificing fuel efficiency, top speed and gear count in exchange for three Low Gear stages.
A very rare alternative to a regular heavy truck engine. It sacrifices fuel consumption for nearly unparalleled power and durability, and better acceleration.
A specialized gearbox allowing free Low Gear / R Gear transfer ratio tuning. Notoriously fragile and not very fuel-efficient in AWD mode owing to its mechanical complexity.