Great quick video as always! Just a question... What about the rest of the gearbox and drive train. Wouldn't the extra torque place added strain on these and can the components handle it. I am looking to have my 2012 D40 Navara upgraded with 3" exhaust, intercooler upgrade (perhaps) chemical soot clean and an ecu re-map however I don't want to compromise on the reliability. I tow a 2.5 ton trailer regularly. cheers