Horn Relay 64 & 65 riviera interchangeable? oil ? too:)

[Clarisse]

Are the horn relays interchangeable from a 64 & 65 Riviera? also, one side of the horn is broken, if I take it apart is there a possibility I can bring it back to life with a good cleaning?

I'm also gonna change my oil right now, what is a good weight for synthetic in a warm environment?

After that I'm gonna adjust my carb for the first time ever, any tips or tricks? I'm gonna go by the chassis manual... I've been told it's running rich...

Peace Out
Clarisse

[Flynbuick]

Are the horn relays interchangeable from a 64 & 65 Riviera? Clarisse

No

61-64 are the same

65- 68 are the same

[Clarisse]

Do you by any chance have a part #? Delco I think...

Thanks,
C

[diesel]

in the summer I like to run 40 to 50 weight in my car , being that it is hot by you I would do the same , but that is my thought .

[Clarisse]

HaHa, I fixed my horn, took rusty ol' relay, cleaned it & connections, now I'm honking at everyone who gets in my way 10-40 synthetic it is!!!
Thanks, C

[trev0006]

10-40 synthetic saves me lots of $$$$$$$