No stripes after 1972. Ram Air Delete refers to the mandatory block off plate riveted to the back of the shaker instead of the solenoid operated flapper door. Drive-by noise regulations in 1973 mandated it. Owners simply drilled out the three rivets and the shaker was then open. Very rare to find an unaltered original shaker with the rivets intact these days.
Last edited by njsteve; 06-06-2017 at 11:18 AM.
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