Thanks for all the kind comments.

Honestly I'm not sure about the exact depth of the lip. I think they look 'deeper' than they are due to the way the spokes come out from the center and at the last bit, dive back in and leave a full lip all the way around.

It gives them that 'deep dish' look without really being that deep as far as the offset.

The rear lip is at least two inches I believe and the front is a little less than two inches.

I may put up my SRT6 wheels so I can get another set of these with PS2s for the track. I'll see how I feel about continuing my 'racing' excursions after this weekend.