The Klune-V Extreme Underdrive Goliath is an extremely strong two speed gearbox (direct and 270% reduction) that bolts in between the transmission and transfer case. Allows a Full Size HD truck to crawl at tractor speeds. Like a Jeep rock crawler. The Klune-V “Goliath” is now available to fit a wide variety of vehicles. Originally… Continue reading Klune-V “Tractor” gearing for HD full size trucks
Tag: Klune V
Klune-V Extreme underdrive: New Industrial Strength 4 to one gearset
Rated at 2000 ft lbs input torque, the new 4 to one gearset we are using in the Klune-V “David” model Extreme Underdrive is proving itself nicely out there on the rocks. This gearset, initially beta tested about 3 years ago, expands the durability of this box. Output torque appears to be limited by the… Continue reading Klune-V Extreme underdrive: New Industrial Strength 4 to one gearset
Klune-V “Extreme Underdrive”
An “Extreme Underdrive” is an underdrive gearbox that bolts in place between the transmission and transfer case. We call it “Extreme,” because the underdrive multiplies your existing gear reduction by 2.7 times (“Goliath” model) or 4 times (“David” model), rather than a usual underdrive/splitter ratio of 1.2 times, or so. With a Klune-V installed. instead… Continue reading Klune-V “Extreme Underdrive”