ACR Shocks are not Koni's, even first iteration ACR where a different brand. They are now using a third manufacturer's shocks that are easier to adjust. Darn if I can remember the mfg. name though off the top of my head.
Here is complete list off the Dodge Site, note they do say 460HP
Engine
Lightweight, all-aluminum 8.0-liter V10 engine with sequential bottom-fed multipoint electronic fuel injection for 460 horsepower
Exterior
Resin composite body with sheet-molded compound (SMC) hood special ACR Viper badging and graphics, including interior identification plaque Unique 18-inch, one-piece BBS forged aluminum wheels
Safety
Supplemental five-point restraint system
Four-wheel high-performance power-assisted brakes with ABS
Seat belt cluster lamp stays on after engine start until driver buckles up Inside emergency trunk lid release
User-ready child seat top tether anchorage in the front passenger seat
Next Generation driver and front passenger air bags* with front passenger air bag on/off switch
Handling
Fully independent suspension system
Rack-and-pinion steering