SiiNunit
{
accessory_transmission_data : allison4000.kenworth.w990.transmission
{
	name: "Allison 4000 HS"
	price: 11630
	unlock: 12
	icon: "transmission_allison_4000rds"

	stall_torque_ratio: 2.42
	differential_ratio: 3.55

	# reverse gear
	ratios_reverse[0]: -4.8

	# forward gears
	ratios_forward[0]: 3.51
	ratios_forward[1]: 1.91
	ratios_forward[2]: 1.43
	ratios_forward[3]: 1.0
	ratios_forward[4]: 0.74
	ratios_forward[5]: 0.64
	
	retarder: 3
	
	overrides[]: "/def/vehicle/truck/kenworth.w990/accessory/shifter/empty.sii"
	
@include "sounds.sui"
}
}
