Make sure that you use the 7 bolt drivers side motor mount base. It has to be clearanced for the 6 bolt water pump. 7 bolt tranny plate with 6 bolt flexplate. (make sure it is a fwd the starter teeth are a different depth) Use all your 2G electronics and wire the cam sensor accordingly.(seeing a 2g has a crank and cam sensor and a 1g only has a cam sensor.) 1g water pipe and lower rad. hose. And use a stock style 1g manifold, you will never get the vacuum lines correct for the secondary butterflies. If you have any other questions pm me. I have done 3 of them and am working on the 4th right now.