[Shandon]

Idle is exactly the same. The main difference I am feeling is that every gear feels like the power is right there when you touch the pedel. I guess some might call it better throttle response. I think it feels like it's pulling a little harder now but won't know for sure until I do the Dyno. The viper runs rich to begin with so this may help but I don't know. I'll let you know early next week what I end up with.