74 Duster Interior Problems

I am 19 years old and in the final steps of rebuilding my own 1974 plymouth duster. Swapped out the slant 6 for a 318. Had my seats and interior done. But now, I need a new dash, instrument cluster, gauges, and all that. I want everything in my interior to look brand new. However, I can not find the right place to purchase a new dash or rallye dash cluster. I am trying to keep the original look, so does anybody know where i can go??? Please let me know if you have any information on restoring everything from my front seats on. Thank you.
Author: klayton9