I moved it to Forced Induction, because you posted in the wrong place.

 

The RE5R05A...the designation for the 5AT is built to handle, and is the same one used in the Nissan Titan(towing, etc), as well as the Q54/ G35.....I have not found any studies discussing limit testing on the tranny, so I cant give a number beyond which it my fail.

Common sense and maintenance come into play here......

Just a comment based on some of your statements, Forced Induction is not the direction you want to go in if you are looking for "certainty/warranty, etc"......you need to research to make sure you understand what F/I is, before you jump in and find some of your expectations cannot be met.

It sounds like your HP goal is realistic and within reasonable limits of the tranny......HOW you drive will affect its longevity....but that's the deal with any tranny, right?

I have 9K on my single turbo w/5AT with no problems....


Good luck with your project!