Pretty easy because there was no El Camino SS in 1978.
Doors from a 1978-87 El Camino or GMC Caballero
Any 1978-87 El Camino or GMC Caballero
187 inches
From 1978-1987
The back glass from any 1978 or newer El Camino or Caballero will work.
how much is a 1976 el camino that has been fully restored worth?
how much is a 1976 el camino that has been fully restored worth?
Yes
Yes
The model is a 1978
Only as an option.