Bumper Needed For 1979 Datsun 810 2 Dr Coupe in vjones' Blog A blog by vjones Posted April 23, 2015 · Report reply I wish you luck. I owned an 810 2dr. from 2003-2009. It took me three years to find good bumper end rubbers. (I'm assuming that is what you are referring to as 'wings'). The bumpers themselves are impossible. Luckily those were in good shape on mine.