hi,

just wiring up my autometer shift light up and im trying to find, my RPM wire that goes from the ecu, any idea's were it is? or what colour it is? i have a 95 WRX for the Tech'es

Found it myself ,

Any further Inquires about connecting you tacho to your ecu please consult apexi's USA support section or click this link Apexi Support ECU Wiring thankyou for attention