I found these nice quality pics of the two trannsmissions offered in the SS models.
SS model 6L80 hydramatic Camaro transmission (auto)
The automatic is a 6 speed TAPshift Hydra-Matic 6L50, and 6L80 for the SS. TAPshift transmission control allows you to shift the standard 6-speed automatic gearbox up or down a gear with just a touch of the paddles mounted on the steering wheel hub.
SS model TR6060 (MH3) Camaro Six Speed manual
The 6 speed manual transmission also comes in 2 versions for the Camaro. An Alison Warner AY6, or a TR6060 for the SS (the 6060 is a strong tranny and is found in the likes of the Dodge Viper). View more details in this .pdf (Needs Adobe Acrobat, Foxit, or similar PDF viewer).