[chuckle2012]

hi any help appreciated i want to fit a shift light , what colour wire do i use from the rev counter for the signal , its a r33 gtst

 

[Devildog]

hi any help appreciated i want to fit a shift light , what colour wire do i use from the rev counter for the signal , its a r33 gtst

http://www.skylineowners.com/forum/...ighlight=fitting+speedo+converter+signal+wire

or pin 53 on ecu

http://www.jdmlegion.com/Assets/RB25DET_ECR33_Pinout.pdf

 

[Top Cat]

Pin 53 is VSS. Vehicle speed sensor, You want Pin 7 off the ECU. That's RPM.