Im going to be putting a 2L in the 84 so Ill have the 1.8 block left over. I was thinking of putting it in the 80, with a JH head to give it some more power. Im just unclear on how this would work because the 80 has no computer so would I just have to find a CIS computer and fuel injection system. Or would it be easier to find carbs and go that route. Any suggestions would be greatly appriecated.