fiddleworth
New Member
I have a 89 Civic Si 1.6L fuel injection that died and I have a 90 civic 1.5L dual point motor that I want to replace it with. How can I modify the car to accept a 1.5 instead of the 1.6 and what do I need to change to make it work? Do I need to switch intake manifolds, or get all the electrical from a 90 civic? I have both cars and both engines avaliable to me.