you don't unless you have a lot of money to blow.
sure you can build a 900 horse engine and install it.
That all depends on what engine is in the charger, the Chevy only has 265 horse.
The 2008 Dodge Charger has a V6 engine.
The 2009 Dodge Charger has a V6 engine.
The 2007 Dodge Charger has a V6 engine.
The 2006 Dodge Charger has a V6 engine.
The 2014 Dodge Charger has a V6 engine.
The 2011 Dodge Charger has a V6 engine.
The 2012 Dodge Charger has a V6 engine.
The 2010 Dodge Charger has a V6 engine.
The 2013 Dodge Charger has a V6 engine.
A charger has more HP and more preformance with a bigger engine the charger would most likely win!