V6-I4 SWAP

I was thinking the OP meant bolt to the transmission.

That would pretty much be the only thing that bolts up.

The good old 3.0 some swear at them some swear by them. I know there is a fix for the head gaskets you don`t want to put just any brand on

I guess it all depends just what your looking for .

I was going to do a 7MGTE swap into a 92 4Runner have all the parts after driving a 3.4 decided on that instead more then enough performance for me. The days of me driving 500 plus horse power on the street are in the past.