Is it possible to convert my '90 Civic hatchback 1.3 with PGM carburetor
(D13B21005494) to FI ? I'm thinking about to replace the head with a 1.5i's.
Is this possible ? If yes, what parts I need to replace and what will be the
approx. cost ?

Zoli

 

it'd be a hell of alot of wiring...but its doable...you may be better off looking around for a carb'd ZC or something. that'd be cool.

 

Hmmm... Any more informations ?
Anyway I would like to convert my engine from carb to FI, but I
don't want to replace it. So I'm thinking of replacing the intake
with injectors and the ECU ? Is there anything more to change ?

 

fuel pump/ fuel lines all of the engine wiring + the other **** you said = not worth the hassle