To all the sifu i need help here..Can anyone tell me wats is the ECU(mmc) code number for 4g93 sohc (Manual)? Is it standard rev cut for 1.8 sohc ecu @ 7.5k rpm? Really need advice. TQ
guys....i just bought a RPM meter wanna install to my car...
i'm using BMW e28 + rb20DET
where can i get the RPM signal?
izzit from ECU?the 7th wire?Tacho signal?
i tried but failed....can't...
i tot my RPM meter...
