92-95 Civic Si Engine into 89-91 Civic DX Question


Junior Member
My friend has a 89 Civic DX Dual Point and he wants to drop a 92 Civic Si SOHC VTEC Engine into it. Does anyone have any info in doing this? I heard that you have to do a conversion from the Dual Point Injection to the Multi-point Injection. Any thorough info on this swap will be greatlful especially regarding the any wiring portion of this swap.
Thanks! :)