Bought used transmission at salvage yard. what is the time charged for removing and replacing the transmission

Common sense it would depend on the make and year of the vehicle.
Bought used transmission at salvage yard. what is the time charged for removing and replacing the transmission
If you have a front wheel drive, I give the total time about 4 hours from pull to starting. If you have a rear wheel drive then I will give it 2 hours.
Bought used transmission at salvage yard. what is the time charged for removing and replacing the transmission
depends on who is doing it (experience wise) and what kind it is front wheeel drive or rear wheel drive, also who makes it ? import or domestic not enuff details to answer it fully