Our new Marlin Crawler 25% reduction 80- and 100-series Land Cruiser gear sets are now in stock and ready for you! (3.12:1 ratio, 25.23% reduction) Product Link: FJ80 Crawler Gears | Marlin Crawler, Inc. Last week we performed an installation on an employee's 1995 FJ80 rig. We installed both our new 3.12:1 low range gear set and also a center diff spool to enable part-time 4WD. We are having our new gears Made in Japan by Toyota's own gear cutter, the same gear cutter who makes our 4.70s! We are very excited about this new product so let's dive right in!