Audio problem: When Arlo (Thorny's Son) is riding along with Ramathorn and Rabbit, in the very beginning when he's saying "Come on dad, Dad." his lips aren't moving.
Audio problem: During the chase with the white Miata, there is a shot of Mac downshifting from 5th to 4th, but the engine revs drop as though he upshifted.
Answer: It's "Bidibodi Bidibu" by Bubbles (or sometimes referred to as DJ Bubbles).