1970 5.7 Hemi Duster

just a thought.....move your doors back...then move your fenders back. In the previous posts your door / fender gaps are HUGE and IMO is where your hood fitment problem lies. Sometimes I have to slot the mounting holes to get the components to fit the way I want which is tighter than the factory did back in the day.

If you tighten up both of those gaps, should be close. What is the difference in length between the factory hood and the fiberglass one?

Just trying to help.
Mopar to ya' from the USA
Denny