swap or rebuild?

well my 91 runner has 210,000 on the original motor (3.0 vze)..i know i know its sounds kinda low ..but my main bearing is starting go...gotta run 40 wt oil in it now to keep oil pressure up...sooo i am wondering how hard it would be to swap it and put in a remanufactured 3.4....rebuild seems like a possiblity... any advice would be great Thanks Jason




91 4runner procomp lift 4"(lift not recommended) 32 ats , downey full exhaust w/ headers ,33mm bored throttlebody ,elec. fan ,jet chip ,warn hubs ,downey aircleaner....bunch of other stuff no one cares about but me ;)

I'd go with a 3.4 swap if at all possible.
Somone (ORS maybe) has everything you need for the conversion.

Thanks for the response ORS? sry but who or what is that? anybody know where i can get info on a 3.0 to 3.4 swap? ty jason

Thanks for the response ORS? sry but who or what is that? anybody know where i can get info on a 3.0 to 3.4 swap? ty jason