There was an intermittent wiper option with delay. I originally had the two speed wipers and converted. It requires the installation of a new switch in the column (intermittent w. delay), and of course a new stalk. It's not too bad of an install, but you have to go deep into the column. I hate working in the steering column, but it was worth it. The wipers are plenty fast and you can adjust to all conditions from a drizzle to a heavy rain. Worthwhile mod.