First you must get access to the underside of your Dodge Ram. Once there, you can remove the bolts holding the clamps for the catalytic converter's attachment to the exhaust pipes. Depending on how much rust there are on the bolts, and how easy the access is , it can take anywhere from 10 minutes to 2 hours.
No!
A Dodge Ram 5.2L has one catalytic converter.
There are two. The upstream is screwed into the front of the catalytic converter. The downstream is in the pipe after the catalytic converter.
There are two. The upstream screws into the catalytic converter. The downstream is in the pipe after the catalytic converter.
before the catalytic converter
It will be above the catalytic converter.
There are two. One before and one after the catalytic converter.
There are 2. one on each side of the catalytic converter.
In the exhaust, front of catalytic converter.
It is illegal to remove a catalytic converter. The vehicle will also not run properly with the converter removed. Besides there is no benefit to removing it in the first place.
Restriction in the catalytic converter.
Not legally and not with out the check engine light coming on and staying on.