Scale model engines - hear them run
Tiny four-cycle gas engines on display at 2002 Palo Alto California Concours.
Mazda Furai : Race Track
The Furai, which celebrates 40 years of Mazda's rotary engine and international motorsports heritage is seen here in full intimate detail ...
Engine Assembly Part 8 you finally get to hear it run
The moment of truth has arrived sounds pretty decent, carb is running a touch rich though, sorry i didnt video the cam break-in... i will post my ...
engine screamin when i run it,wakin neighbors when im comin..hear em talk but dey dnt want it,them niggas frontin
Headout on the highway with the rising sun...ain't going nowhere want to hear that engine run...I was born to... 
Awake bc someone can't start their car outside my window so all I hear is a dead engine tryna run -__-
thats good to hear...@ an engine can't run without some fuel...so to speak =) @