Original spark plug wire set for a 1973 340 Challenger

[montanamopar]

I was wondering if anyone out there knows what color the original Mopar plug wires were on a 73, 340 Challenger? I've heard orange and also black. Also does anyone know where I can get the Correct length of wires for this 340 engine? I've tried a couple sets now that had several wires to short to reach the spark plugs so I'm wondering where can I get a set Long enough to work also, your thoughts ?????
Thanks for the Help!!!!!

 

[reborn73]

rosevillemoparts.com/

Got a set of black ones from Dave at the site above. Fit perfectly. I never got an answer on the orange/black question. I couldn't find orange any where though.