Roadrunner bird Horn(S)

[oldcarnut]

My RR only had the Roadrunner voice horn and it didn't work great but the harness has two plugs for a second horn.  What did the Superbirds come with? So is that the only horn you get to make noise with is the beep beep when you really want to lay on a good blast for say somebody about to drive into you. I searched around for some pics but they always focused on the purple horn and not where the other wire went to if it had one.

[6bblgt]

Road Runners (including Superbirds) 1968-1980 one "beep-beep" horn that's all.

the b-body engine compartment wiring harness are the same with 2 horn terminals, I've seen some RR's with the second connector cut off but don't know if that's factory or after the fact? 

[moparstuart]

I put a 2nd  BEEP BEEP horn on mine and its Very loud now  
  but if you adjust it properly Just one is pretty loud and people love it and ask you to beep it all the time

[boss429kiwi]

OK dumb question! (or maybe not?)

upon pressing the horn, should the horn sound "beep beep" or just one "beep"? 

[ozoner]

OK dumb question! (or maybe not?)

upon pressing the horn, should the horn sound "beep beep" or just one "beep"? 

My RR does one beep per press

[moparstuart]

OK dumb question! (or maybe not?)

upon pressing the horn, should the horn sound "beep beep" or just one "beep"? 

My RR does one beep per press

you have to master the quick double press

[boss429kiwi]

I thought so, same with mine.

It's just when people say "beep beep" I thought maybe it should be one press for "beep beep" 

[nascarxx29]

I heard there was a piece of electronics that does the double signature beep spot on .Rather than doing it manually

[Lighthorseman]

I heard there was a piece of electronics that does the double signature beep spot on .Rather than doing it manually

...if anyone can elaborate with info or links, it would be appreciated!