Stock 2001-2003CMNTMXR57 said:I thought it was basically the stock Vette cam or very close to it. So those specs would be fairly accurate. I think they were .496 lift @ .050 or something like that. I forget the duration and lobe separation though. My guess would be around 212* of durartion and 116* L.S. but don't hold me to that.
The above comes from the highperformancepontiac article about the autocross GTO showcar.The LS6 cam is PN 12565308 and features 204/218 degrees duration at .050 and .550 lift with a 117.5-degree lobe separation angle compared to the stock cam with 196/207 degrees duration at .050, .479/.467 lift, and a 116-degree LSA.