bogging/shifting rough?

If I hit the gas sometimes the car won't go anywhere but the RPMs still rise. Then it will catch up and the car will act as if it's missed a shift. It happens in OD and in D. It still happens after the car has warmed up, but I get no code on the dash (of course). Anyone else ever have a similar problem? I thought maybe it could be one of the 3 O2 sensors, but one of my car guys said a rev limiter or something else. Help?:disappoin This is my first LS1 and it's slower than the other Camaros I've had!

What does the trans fluid look like?

Trans fluid is perfect. Clear, not burnt and no leaks.

Maybe a torque converter issue. I'd have a independent trans shop take a look.

LS1=4L60E...I'd say there is a problem with either the PCM not telling it to shift or the trans is on its way south.