5hp increase on new 2015 jeep srt question
Sorry if this has been discussed prior, but what exactly did they change on the 2015 jeep srt to gain the 5 hp from the 2014?
-2015 Jeep SRT Billet Silver
-1998 Jeep Grand Cherokee Laredo (White)
-2005 Jeep Grand Cherokee Laredo (Silver)
-2008 Jeep Grand Cherokee SRT8 (Black)