early darts- what interchanges?

[barbee6043]

putting back together a 63 and 65 darts, both GT. wondering what people know that interchange between 63 and 66 darts. trunk lids? fenders?
also, i have back seat cores for both darts and both pretty sorry. i have 2 dusters with perfect back seat and friend with bunches of duster parts cars, SOooo, would the back seats interchange from dusters to 63-5 darts??

 

[crvtec90]

the 63 trunk lid is a bit different than the 65 because it has taillight holes. The fenders interchange but youd probably have to swap the hood , bumper, valance etc. Duster rear seat just may fit snug. I think my 65 had a late a body rear seat in it.

 

[barbee6043]

thought maybe 63 and 4 deck lids maybe, the seat thing i will have to try. my heater box has been massacred. i guess maybe 63-6 work in the 63? non air just heater box. missing radio, 1963-6 ????

 

[383Scampman]

'63-66 A-bodies are narrower than 66-78 a-bodies. A tape measure is a big help here. Heater: Mopars are made with different heater boxes/ac boxes from the factory and therefore firewall holes are different. You can convert either way but it is a real hassle. Most 63's were non a/c. I have tried modifying a non a/c heater box toput into a factory a/c firewall. Destroyed 2 heater boxes. Heater cores are available boxes are not