1975 Decoding info

one of those codes i bet has something to do with the ecomony lights in the fender mounted signals. i do know that this option is called the "fuel pacer package" it should have an axel ratio of 2.76 with this package, although it could still be a 3.23. you should be able to check this by looking at the rear itself. on the back of the rear at the top one side or the other there will be a metal tag with the rear axel ratio on it.