I drive a 1967 442 convertible.recently i've seen two cutlass,1967 and 1966,with yellow colored bulbs in place of high beams.i've never seen this before and am curious if anyone knows the function and "corectness" of this application?
Thank you. Paul

 

Welcome aboard

I'm not a 67 guy but I don't believe that's correct

"W" machine will know for sure [as well as others]

 

It's one of them "owner modification" things.

I've seen a lot of four-lamp cars with aircraft landing lights in place of the high beams, but never a yellow lamp.