Wiring & Instrm. Panel circuit board question

[73f250]

Replaced the wire harness on '73F250 CS from a '73. Donor instrum cluster is from diff. year. Need to know the year for D6TF10C956 circuit board. Should I replace or rewire to match. The replace 73 harness does not have wiring for fuel selector switch & haven't located a wire diag. Appreciate your suggestions. It is a sentimental truck.

 

[Mil1ion]

d6tf started in 76 and ran for several years.

you need the earlier one unless you have a newer harness.

i could have sold you a 75 harness and any components you needed

 

[73f250]

d6tf started in 76 and ran for several years.

you need the earlier one unless you have a newer harness.

i could have sold you a 75 harness and any components you needed

Thanks, Mil1ion, I will keep you in mind as I put it back together. Agree on the V8 Mustang. Had a new 65 Fastback that ran well on the local 1/4 mile and restored a 66

 

[Mil1ion]

The signature is from a guy on a Mustang site.

It was his reply when he was caught doing burnouts on the street leaving 200 ft rubber marks !

 

[Mil1ion]

For a 73 with gauges you need PC stamped
D3TZ -10C956-AA