RE: Fiesta ST prices & specs revealed
Discussion
currybum said:
LuS1fer said:
On the down side I could probably do with the sound symposer being a little switch like.....it comes on at 3000rpm , then off again at 2999rpm.
The symposer works through the air pressure waves. It's tuned to offer the biggest noise amplitude at certain revs. That's why it seems to be 'switching' on. It's a tuned instrument.Gassing Station | General Gassing | Top of Page | What's New | My Stuff