07 gt with a magnum xl that shortly after installation got replaced with the tci 4l80 6 SPD auto conversion that tci sells. Then that car got put back stock and sold. I'm kind of a mod junkie. I have a 26 spline for a 3650 that i was going to use in my other car but that car is getting a 6r80 swap so these parts have been sitting in a box patiently waiting. It has the 9.5 discs instead of the 10". Shelbys come with 8.5 stock and spec uses 10" on they're twins but they're all neutral balanced and they're all direct swaps. Hope this helps
No on the 4l80, sold it on here actually. And the p trim I believe is rated at 1100 ft/lbs which is amazing considering how the pedal feels. Very close to stock