Pre bent fuel lines and electric pump recommendation

Any issue reducing this high pressure pump down to carburetor pressure?

New territory for me.
you just need the appropriate regulator.

i'm using this one on an EFI tank & pump from tanks with a holley 2bbl

https://www.tanksinc.com/index.cfm/...t_id=526/category_id=172/mode=prod/prd526.htm
it's probably made by holley and you could likely get it at summit.

something like this

https://www.summitracing.com/parts/hly-12-881