ORIGINAL: bored out
The Charger R/T 5.7 has a manual tranny currently correct? and the srt-8 does not.
All versions of the Charger (minus the rental fleet models which we can't buy thank goodness which have the 2.7L 42RLE 4-speed auto) have the W5A580 5-speed automatic with autostick. Unfortuneatly, there aren't any manual models. The autostick is the closest your going to get to a manual in the LX cars. The Charger R/T and SRT-8 both have the W5A580 autostick as their only option.