A powerful engine with a 2 tramsmissions that can reach up to 350 kmph The engine has 10000 horsepower and 22500 lb-ft torque Unlocks at 0 level Price is 49$ The first transmission has differential ratio of 1.50 5 forward gears and 2 reverse You can go 100 kmph in 1st gear Top speed over 350 kmph I added 5ft gear for fuel economy, so you can cruise in it Retarder steps: 6 Unlocks at 0 level Price is 30$ Second transmission has differential ratio of 1.50 8 forward gears and 2 reverse Top speed over 300 kmph Retarder steps: 3 Unlocks at level 0 Price is 60$ You can use this setup to travel fast between cities, but you have to install no damage mod Tested version: 1.31.x Compatible with other mods.