Might be a silly question but I'm about to do a 2 inch body lift on my nissan d22 and I have a nissan tow bar. I want to know is an arb rear step is a tow bar ?i think it is ! Or just a step ? can I mount an arb rear tow bar step to suit a body lift ? Higher up the chassis ? Making my tow bar hight higher ! Iv worded this like shit I know but any help would be great