Last I read the 69 Camaro is retired at this point as Spiro felt the car is too heavy for the speeds he is running after the wreck he had, but I honestly wouldn't be surprised if that changed sometime in the furture.
The GXP looks sick and is a good bit lighter than the Camaro so it should also be fun to watch. Supposedly from what I read this pass was made with the single 114mm Precision billet turbo and the motor from the Camaro. Here is the slip from this pass~
60'- 1.007
330'- 2.733
1/8- 4.089@182.03
1000'- 5.263
1/4- 6.328 @193.18