hello to everybody here is the thing. my friend buy a car with a h8 ecu in it already with the reflash its a mitsubishi mirage LS 1999 1.8 ltr engine, WITH SPEED DENSITY because the car doesnt have the MAF it only read the ORIGINAL MDP ( map sensor), it N/A, with the eclipse rom i think, I HAVE CEDDYS SPEED DENSITY ROM BUT I CANNOT READ THAT ECU, if somebody can open it for me, PM ME. My friend want to tune it because he put high compression piston, ported head, and big cam
here is the rom: