MrPT said:Pastry said:MrPT said:How are they? These are the ones with a valve that opens automatically with exhaust pressure, right? Quite like the idea.
That’s the ones. They have a nice sound to them but I’m not sure I could live with it as a daily. They do drone at low revs if you coast so you need to select a gear to eliminate this. Not a problem with a weekend toy but tiresome for a daily driver. I’ve not done any motorway driving yet but think/hope it should be drone free![]()
Ah, that's a shame. On paper they sound like a perfect solution for a daily - perhaps they still are if BCS can tweak them.
Still... good for you.![]()
MrPT said:Pastry said:MrPT said:How are they? These are the ones with a valve that opens automatically with exhaust pressure, right? Quite like the idea.
That’s the ones. They have a nice sound to them but I’m not sure I could live with it as a daily. They do drone at low revs if you coast so you need to select a gear to eliminate this. Not a problem with a weekend toy but tiresome for a daily driver. I’ve not done any motorway driving yet but think/hope it should be drone free![]()
Ah, that's a shame. On paper they sound like a perfect solution for a daily - perhaps they still are if BCS can tweak them.
Still... good for you.![]()
I can’t upload a video on here but there’s a small clip on my insta pastry_paul. I like the sound generally but there’s no chance of me sneaking out without my wife noticing now :wink:


