Ok I have a 98 h22, tranny ecu i also have a 90 civic dx has anyone on here done this swap and if so what all does this swap entail? I have herd its not worth it but its what I have so if anyone could advise me with what i will need that would be greatly appriciated , I have done a few swaps before so im not completey in the dark. thanks!

 

first, you need to convert the wiring to MPFI - go here to see what all you need and where you need to cut and weld the frame:

http://www.hasport.com/tech/installs/efh1.pdf