Having EXACTTT SAME ISSUE ..
-Fuel Tank cleaned
-Carburator Full Serviced +butterfly repaired
-Fuel pumps changed 4 (including 2 electronics 1 new mechanical and 1 electronic with built-in relay)
-new lines (Alto VXR)
-new pipes
-new filters
-There was one filter in the fuel tank which I think was little choked. Mechanic removed it too for better petrol flow
-coil current checked
After every one of this work, car seems fine for few days and then suddenly stops just like the first time.. now I'm getting its complete new wiring to be sure that it is not because of some wiring issue ..
Please let me know if anyone faced this issue before..