Trying to create an instrumental arrangement of Boogie & I need sum help

https://musescore.com/2dz/boogie <- link to the score

I think got a lot figured out but I still kind of need help with drum tabs 'cause I'm absolutely trash at drums. Also, if any of y'all know the note of the siren that would be super helpful!

Edit: the score is marked down from the original tempo because then it would be too fast for my band.

Also, I know the key is wrong (or at least I think it is) but my band is more comfortable playing sharps than flats.

ALSO ALSO This is based off the version they do at concerts (with strings instead of saxophone)