Because of all the differences its really the HP spread from the base line that counts not the raw number.
$479 but its best to get it with the special usb cord so you can hook it to your PC for free firmware upgrades, custom programming & log downloads from the JB4. Its $509 if you buy them both at the same time.
2014 435M-Sport MPPK - 2013 135is Cab 6MT - 2009 V-Star - 2009 Ford Expedition EL 4X4 - 2003 Xterra 4X4 - 1998 Ranger 4X4 - FFR Cobra MK-IV
work in progress