@Iki are you getting more pops & bangs now?
i've been driving my new ST "Track Pack" for 3 months nowi've 1900km on the odo, and i'm doing very beautiful and loud bangs whenever i want, and at low rpm, below 4500 rpm, sometimes at 3000 rpm
it bangs like crazy ..!
Yes I do. I just didnt realize that the exhaust needed a longer time to bee properly hot. Now that I know that it works fine