Does anyone know if there is a thread on fb interchangable parts or a book some where? Will 79-85 gas tanks interchange,tail lights
,fenders,seats,ect,ect?I have tried to find a parts manual with no luck.

 

is there one for 94??

 

the only differences i'm aware of in the 1st gens is the tranny and tail lights between 79-80(SA) and 81-85(FB). and of course the dash and interior pieces. then there's the 84-85 GSL-SE with different lug pattern and FI 13b. but still interchangeable with the 12a cars.