FWIW IIRC new Euro cars use a steel braided plastic or flexible line. Here it’s ok if it comes from the factory but if you retro on say a 1971 Nova ..no go.
Shoot...just missed the caution. Mrs p6 was buying something on QVC...
Yeah I put all new stainless (including fuel) on my 67. Cost a king’s ransom but they are beautifully made.