This sticker on a GX71 Cresta is totally hilarious: Goldrush 1G 24 valve sound!
Goldrush 1G Sound
But it actually makes sense if you look at this insane 1G header:
Goldrush 1G Exhaust header
Awesome! Can’t wait till I’ve heard its sound!
Found at [Goldrush Customs @ Minkara]