1971 Dodge Demon Hemi install

In seriously considered a set on my first green Duster.....extrude honed to the max...to improve performance and to lessen weight...and for the stock look. pretty sure they fit with my K -frame set-up...what doesn't??? expensive and lower performance keep me away...maybe someday though?

anybody want to send me a set...I will test fit em for ya...no charge