What is the best sounding engine?

The harmonics that are characteristic of the P-51 V-12 Allison and that singing steel 4-blade propeller are unmistakable. Sounds like angels singing and devils crying at the same time. As a brat back in the early 1950s, I would see them fly from a local base. Envy and pride would cloud my vision, but that rumbling siren would fill my ears with music and my heart with a dream: to fly single seat fighters. I did.

350 cu.in. in a chevelle does it for me. So does a packard merlin or rolls royce merlin V-12 in a spitfire or P-51 are so sweet sounding. I also like the F-104 howl that engine gives off sounds like a space fighter.maybe thats why it's called a star fighter.

Mine is a square 4 2stroke motor used by suzuki in the mid 80's in there GP bikes.

But any multi cylinder 2stroke engine coming on song is like a mozart symphony 2 others!

What about the Aerial square 4 or the old Tiger cub, and the 250 BSA single pot was the bollo, as for cars Alfa Romao Suppa Giulietta , the guy i brought it of use to race Hillman Imps, strip and tune him self, he was bril

Harley Davidson nothing like it. I also love the sound of an old spitfire very rare but pure magic.

Concords

My prefered sound is from the beautiful GM Mopars and Fords V8

They just make a sound that when you hear it, you cant let it down that stays in you,a beauty, a symphony, that is...

I cant describe you, just hear it and youll understand me

then enjoy it!!!

3-cyl GM Sprint. Sounds like a sick lawnmower.

A VW beetle.

one that aint just thrown a piston thru the crank case!