Nah, let's get some more powah before welding on a few hundres pounds of steel:
http://denver.craigslist.org/pts/1678837628.html
Only thing is I'd need a 5 speed instead of that slushbox... although an auto would be nice/comfortable for wheeling I think.
I have 2 R150f's if you wanna buy one- my other 4runner already had one, I have a spare and the 5vzfe i have for the swap has one behind it