Edelbrock STR-15, 383-400

I have an STR 15 with the cross ram top, two brand new never used(in the process of test fitting) Holley 350 race 4bbls. fuel lines, gaskets, studs, springs, and all linkage I would probably part with if anyone has to have one of these. I started the project for my valiant a few years back, and just never have finished. probably a lot of work to get it tuned right is my main concern