intermittent wipers

[jx2mad]

Anyone fitted a variable wiper delay unit to a defender? If so, how?

[LandyAndy]

Pretty sure Jaycar/Dick Smiths do kits.I was going to have a crack at doing it to my last Series Landy but ended up selling it.
Andrew

[Bigbjorn]

Would the intermittency switch fitted to early Commodores do the job? Available by the thousand from wreckers and probably don't cost much new.