This mod improves the maneuverability and stability of most vehicles. v1.06 update The total number of modified vehicle is 91. Improved most vehicles (except airplanes). Readjustment some vehicle in former version. In particular, Bootlegger has greatly improved stability. If Voyage changes the physical model, it will interfere with the heli assault activity, so it remains a vanilla. Toad is slightly powered up with increased stability. The activity will be a bit advantageous. v1.02 update Readjustment some vehicle in v1.01. The total number of modified vehicle is 52 v1.01 update. Readjustment of the vehicles in v1.00 and add 39 new modified vehicles. Total vehicle that has been modified is 42. This mod's policy. There is no change in engine torque. (except Keystone) There is no change in mass. (except Shaft) There is no change in maximum hitpoint. (except Shaft) It is assumed the operation of the keyboard. (I've to check the behavior of all vehicles using the keyboard) This mod works with GOTR v1.9. sr2_improved_vehicles_v1.06 is included as a required mod in the Overhauled Stilwater v1.0. I have made many mods and tools to make the Overhauled Stilwater mod. Please try this. Please write to reply if there is hope of additional models and improvement of behavior.