Depending on how much rust it is on the car. It might actually not need a respray if you do the job right.
Wet sanding is a great way of getting it done. Remember when wet sanding to not go in circles, either sideways or up and down.
This might take you all the way from 5 to 20 hours depending on how much of the matt black paint that is on the car.
Then its time for the rubbing, I reckon if you use a rotary machine and a wool pad on it, you will use about 6 hours on the whole car. And its no use trying to do this by hand.
Polish, use the same machine with a soft foam pad takes from 2 to 4 hours.
Wax applied by faom applicator. Do NOT use a machine for this unless it says so in the instructions. Takes up to 30 minutes to apply and 15 min to wipe off after it has hazed..
If its a worst case scenario your looking at 31 hours of work.
but it could be well worth it if done properly
