Where to get 16.5" throttle cable

Heres one from PG, 17", out of stock and $74 US lol
254-H Mopar 1970-74 E-body Hemi Throttle Cable 17
One from ebay, no length but matches vehicle description. Email sent to seller to find out length. Both say for hemi, would carb and pedal connections be same as out abodies?
1970-71 E-Body 426 Hemi Throttle Cable 71 B-Body Cuda Challenger Charger GTX 70 | eBay