Anyone heard this cam??? Comp Nitrous HP

[pb_paulie_b]

I'm lookin @ the Comp nitrous HP stage 3 cam. for my 383. Heres the specs:
Duration @ .050
Int. 232 Exh. 244
Lift
Int. .565 Exh. .580
Lobe sep. 114

Comp says due to the long duration and early exhaust valve timing, it has a very pronouced "racy" idle.
What does that sound like? Does it have a different sound then a normal race cam?

 

[pb_paulie_b]

Lil' help