I have a '73 FJ-40 that has a Buick V6 conversion. I have purchased a fairly solid 2F for $200 that I would like to put into my Cruiser. My problem is that I don't know what was removed for the V6 conversion that will need to be reinstalled. Also, I would like to know any common problems with 2Fs that I should look at before I install it. Any advice would be greatly appreciated.