So I'm about to do a swap in my 4runner. I has the 3.0 v6 efi. And I wanna put a 3.4. I need to know which year of motor would be the easiest. What parts I need to keep from my original. What parts i need from the donor engine and and special wiring I need to do. I have the money and everything just needing ti figure out what is needed. Any and all help will be much appreciated thanks

 

I can not help you with this. I have no info on it. But I know that all the info that your seeking Is located in the search tab. There's several detailed threads on here with the same question as well as hundreds of threads of people doing the swap. Check it out. I guarantee you will be rewarded with your findings

 

I see you are new at this, but it's all here. Start with all the sticky threads at the top of the forum. The questions you have asked, have been asked hundreds of times. Nobody is going to spoon feed this to you any more than the complete information you'll find here. We are here to help, but you need to help yourself too Welcome to the forums!