Difference between 185i engine and standard 5lt?

[vn_r33_r6]

as title suggest just wondering what the difference is between the clubby engine and standard ss engine

[betts]

The only difference engine wise is that the 185 engine has a knock sensor and a different tune. The standard 5L is 165kw I believe.

[Chilli_Red]

The 185i also has a better exhaust system.

[Commydoor]

185kw memcal and knock sensor, extractors with HSV system and a CAI...