98 Dodge Ram question(s)

Thanks for all this info. I guess im going to go ahead and pull the plenum just to be safe. Its going to be a few weeks before this is ready for road so i might as well get it done.
Thanks to all for this info. Please keep any other suggestions coming. I got this at a great price so i can put some money into it to make it a good truck.
Any one know if i can adjust the bands on trans when i drop that pan or is it non adjustable.
Thanks Rod