Interesting Read on NASCAR

[Mike Gray]

Originally Posted by 1347

A very good friend of mine who works for a cup team,, said we may see( for those who watch) mufflers on Cup cars at California and Chicago Street course in 2023. I wonder if thats the next thing to come in CA for motorsports?

We already tried mufflers back in the late 90’s I think. I had them on my super-gas car.
It was the opposition by the s/ss racers that I think made it go away. It still might be an unenforced rule out here on the west coast and at other tracks. I didn’t mind it too much the Borla mufflers didn’t have much affect on the et’s and were still loud.