Supercharged Callaway Camaro Z/28 SC652 Makes 652 HP Feb 21, 2014 | News Callaway has just revealed details of its newest creation dubbed the Callaway Camaro Z/28 SC652. An Eaton TVS2300 LS7 supercharger system adds 147 hp and 139 lb-ft. Known for turning …read more Share this:FacebookTwitterPinterest
