what years will interchange i need one for a 76. i know the the plugs are different i got one i think was out of a 77 but it was different.
A minor change was made from 71 to 72. 71's had the seatbelt light on the gauge, in 72 they had the seatbelt light in the dash, which also makes for a different dash.
If it's like this i'm starting to wonder how the hell i got a 71 to fit in my car. The only thing i remember swaping was the transparent lense on the idiot lights.