[Ο μητσις]

Hello ,everyone.
I bought an SJ80 had a G16A 8v with a single point injection . I fiddled with it and I fried one of my pistons . I don't have the time or the knowledge to deal with it now . So I bought a vitara with a G16A 8v carburetor engine . I deleted the high pressure fuel pump, I pit on ISC 500 ohms resistor . I have fuel ,I have power from coil to distributor but no ignition.
Should I use the vitaras ignition coil and ecu too .
Timing is right
I appreciate any ideas .
I'm reading how to recalibrate the efi system but I will refurbish my old block and install the engine back in the future