Mr Nick,
Here's the threads you need.
http://ducatisportingclub.com/contro...ad.php?tid=897 http://ducatisportingclub.com/contro...ad.php?tid=238 Will probably be worth a U2U to Jasper or Jon who have used the resistors. I've got Kellerman's but never had a prob apart from when they were first turned on.
Regards, Guido