Man I need to get me one of these. GM is going to be putting 6l80E in their vehicles. The new ratios will be 4.02, 2.36, 1.53, 1.15, 0.85, 0.67. Could you imagine that first gear with 4.10s and up. There is an article with some info on them in Chevy High Performance. It is under BOWTIE NEWS under the article INITIATION PADDLE. They are talking about it being in a vette with paddle shift.