Now you can define the max clutch time via the 'dctClutchMaxTime', not always ten times the 'dctClutchTime'. When the vehicle is stopped, transmission is in gear and brake is released, the clutch is engaged a little bit to make the vehicle creep forward without throttle. Significantly lowered initial upshifting RPM.Įngine braking at very low speeds in D, S or M mode, no RPM oscillation when starting in 2nd or 3rd gear. When downshifting, throttle is applied to rev-match.Ĭlutch engagement RPM based on throttle value, for initial acceleration. The amount of throttle is between idling and lowest downshift RPM, this is to prevent blip the throttle during upshifts. When upshifting, a 'coasting' throttle is applied. Hill hold is also implemented via brake when rolling backward. When the vehicle is stopped, transmission is in gear and brake is released, the clutch is engaged a little bit to make the vehicle creep forward without throttle, just like a conventional slushbox. A custom throttle logic is added to control the rev-match during the shift, and the clutch engagement RPM is based on the 'Throttle-Based Torque Converter Lockup Logic'(my previous mod), Clutch spring is also tuned to make a manual/sequential ' backlash' feeling. The torque converter is converted to an empty box w/ a clutch, the clutch is fully disengaged while shifting, decouple the engine and the gearbox. Here is an example of the required powertrain section, along with the additional section for the properties.The SCT is actually a 'workaround' of the current AT physic/logic. The time taken to smoothly shift from one gear to the next. The max proportion of torque loss during the shift. The friction torque applied to the input side of the gearbox. The stiffness of the parking lock spring. The upper limit for the parking lock torque. The upper limit for hill holding torque, used for stability reasons. A higher value will make the vehicle less likely to creep backwards on a hill. This value controls how stiff the hill holding viscous clutch is. Ex 'gearRatios': has 5 forward and 2 reverse gear ratios. The gearbox will have as many gears as specified in the array. A negative number indicates a reverse gear.

This array is the list of gear ratios available to the gearbox. In a Powertrain it is designed to be placed behind a viscousClutch or torqueConverter only, and should have a shaft, differential, rangeBox or splitShaft connected to it. Unlike a manual gearbox, the auto shifts smoothly between gears. The automatic gear box (device name 'automaticGearbox') is a model of an automatic transmission including a one way hill holding viscous clutch, and a parking lock.

Beamng drive transmission mod