magnum cam

here's basically nearly every bit of info you'll need:

https://www.magnumswap.com/first-steps/
then use the search function here, or google with the search specific to this forum and you should be able to find any info that you need.

unless you have a very specific question, your query could span pages and pages of response. the most pointed will be why a 5.2 instead of a 5.9 so know that going in.

more to your question: because you're not running a mechanical pump, nothing really needs to be done. you may have to drill and/or tap the heads to hang the acessory brackets, but not always. if you poke around on the magnumswap site they have a whole section about sealing the oil pan to the timing cover, and there's numerous threads here.