I did a search and could not find anything or anyone who supercharged a 4X4. I am just curious how the trans and transfercase are holding up. Now this will depend on how it is driven but I am just curious. Anybody done this or know of somebody who did? I know they did it on the Trucks TV show but I did not see the end results and they never revist these things after they complete them.

Let me know.

Thanks

 

I do. The trans on our 5.4 four by's is the heavier duty (R100 versus R70) of the two. Not even close to being the weak link. None the less I added a trans mod. Do a search for 'Factory Tech' in the Expy/Navi forum.