C chris Member Joined May 24, 2001 Apr 20, 2019 #3 Steve What are the pink and white wires for? My harness doesn’t have the fan turn on wire (your last pic), where does that connect into the Holley system?
Steve What are the pink and white wires for? My harness doesn’t have the fan turn on wire (your last pic), where does that connect into the Holley system?
sackracing Well-Known Member Staff member Joined Jun 28, 2001 Apr 21, 2019 #4 That probably is the fan turn on
sackracing Well-Known Member Staff member Joined Jun 28, 2001 Apr 21, 2019 #5 That is an older harness Pink to switched 12v White is tach feed Fan has to be set up as on output, use the I/O plug in engine bay.
That is an older harness Pink to switched 12v White is tach feed Fan has to be set up as on output, use the I/O plug in engine bay.