Thanks had a look at your built lots of great info there looking goodI bought my kit from Stinger fiberglass.
Bubble & Door, Plymouth Road Runner, 1971-1972, Air Grabber, Center – AAR Quality Fiberglass
I did have some issues with the finish and the scoop.
Check it out on my page on the road runner nest forum.
Starts on page 22 near the bottom.
Startin to work on the Clone Runner (it's PAINTED!) - Page 22 - Road Runner Nest