Max Power
Senior Member
I see GM's Allison is going to be a 6 speed for 06.5 model year. I think its a good idea and they should definitely see an increase in fuel mileage.
Does anyone know if the torqshift has the capability build into it?
In the Allison apparently they just need to add a solenoid and change some programming.
Does anyone know if the torqshift has the capability build into it?
In the Allison apparently they just need to add a solenoid and change some programming.