No, No I meant instead of the 4.7 just SC the 3.4, cost is about the same but the SC'd 3.4 with URD management and 7th or other injector setup would be easier. Mind you the tranny and t-case will likely have to be used from the 4.7. I kept on my brother with wouldn't it be cool if..... but for the economical and just plain time involved I feel the SC with goodies would be better than an all out power plant swap.
Side note: the 4.0 from the Lexus SC400 line is good but only adds a minimal amount of power compared to the 3.4 + SC with goodies. Thus is why it was a popular swap into the 3.0 equipped 4Runners and trucks. Now the current 4.0 might be a good idea tooo...........
A
Nah, I knew what you meant. I'm saying, throw in the 4.7, and supercharge that too. Just get as much power as you can! LOL!