3.6 Pentastar?

Wifes 2012 3.8 VVT mommyvan, still kicking hard at 136K. Gonna change the plugs this weekend. Never raised a wrench in vain in 6 years on that thing minus a set a brake pads and oil changes (oh, and a noisy front squirrel blower motor, 3 screws and out) . Texas and back with no issues. Flex fuel even...hardly worth the time as the $/M is about the same.