Sometimes i work outside and enjoy the sunny fresh air.
1966 mustang under dash wiring harness.
It is seperate due to either 1 speed or 2 speed.
Gauge feed wiring main disconnect ignition switch stop light switch tail light harness blk to tail light blk red to backup lights yel wht to fuel sending unit.
If your 66 mustang had needed to have the underdash harness.
The main under dash harness should be the same.
It is new never been on a car but it has been in that box since the 60s.
1965 1973 mustang under dash wire harness wire assy instrument gauge feed 10b942 2a 1967 mustang view all applications 124 95 add to cart wire assy instrument gauge feed 10b942 2b view all.
This is the main underdash harness for a 66 mustang.
Also as a reminder to me of the routing later on when i need to install new wiring.
Replacing the main underdash electrical harness on a 1966 ford mustang san diego california my mobile business takes me to different places every day.
Per request on vintage mustang forums.
Ma2304 1966 barracuda under dash wire harness replacement under dash harness for 1966 barracuda models.
Painless performance 20120 painless performance 22 circuit 1965 66 mustang chassis harnesses compare wiring harness 22 circuit dash ignition front mount fuse block spade fuse ford kit.
Connect red blu wire to neutral switch auto transmission light.
My recollection when i had my 66.