This mod adds in-game replicas of FS-4005A and FSO-6406A Fuller - Eaton manual transmissions paired with Scania's differentials (2.71, 3.08 either 3.96) Features: Realistic gear ratios 3-step retarder Simulated (from SCS) clutch-action - for keyboard players Available from levl 0 Low price Adapted for light-medium haulage Compatible with: SCS Scania R & Streamline RJL's Scania R, R4, G Thank you, and have fun!