'73 Big block positive battery cable

[Charger Fan]

Does anyone know the difference between a '72 and '73 positive battery cable for a Charger with a 440? Can't find anyone that sells the original style one for a '73 at a reasonable price. Found one for a '73/74 on ebay but it was over $200. Found several sources online for a 1972 440 in a Charger. Looking to buy a replacement or see if someone will make me one.

 

[PrescottJeff]

I don’t know how different 72 and 73 cables are. I doubt there is much. If you aren’t totally committed to a OE cable good auto parts store can make you one or sell you a ready made universal cable

 

[Aron Gleason]

It wouldn't be too hard to buy the correct gauge cable and the terminal ends and and assemble them yourself.

 

[SureGrip]

The starter relay is mounted up on the firewall near the MC on 73-up, vs on the inner fender for 72-down.

Now, if you don't care, you could move the Starter relay but then you mess up the rest of the engine harness wires.