My 1st post here. I'm not new to old rigs, my daily is a l79/m22 '65 el camino and ive been hamering on old tin for 20 years(P.S, same shaggy from HAMB). I had no intent to play with y blocks since i already have early olds, flathead ford, hemi, and 283 projects in the works but i found the right deal on a backup commuter car and here i am.   

Anyway i'm looking to give my '59 galaxie 292 car  a stock looking and driving 4bbl treatment. I have the '57 holley pattern intake and a 1273 carb('57 t-bird), to my issue....

Are there any aftermarket stainless fuel lines that bolt in? First off are the ports on the '57 bird in the same place as a basic '59 292? Then i seem to see stuff on some of the websites that dont distinguish between carb models, or even motors(summit has a kit that says it works for the 6 thru the 352)

Any other tips on this conversion? Anyone tried converting them to a single powervalve or is that crazy-talk?