Motor homes are based on normal commercial vans and once completed can add an extra 500-1000kg to the weight of your vehicle which can make it sluggish and hard work on steep hills.By placing a quantum remap onto your motor home you will immediately see an improvement in power, torque and increased fuel efficiency. You will notice smoother gear changes and less of them, more torque making it easier to pull up steep inclines, but above all you will use less fuel which depending on your mileage could be saving thousands of pounds a year.