If you are putting the 360 in a CJ then you will need the CJ V8 block mounts and the pasenger side frame mount.
You will also need to relocate your fuel line from the passenger side to the driver side but this can be done with a section of 3/8" rubber fuel line.
Another thing to keep in mind is the heat shield that is on your tub, just at the opening of the tranny tunnel on the drivers side, if you remove it then it will give you a little more access since the factory heat shield for the V8 is on the passenger side.
what Tranny are you going to run???