Welcome geoffp Don't know about later models but when I fitted Termis to my 851 Woods of Abergele said that the standard chip would be o.k. I would imagine however that they may run better with a modified chip. I'm sure someone with more knowledge than me will advise you. Oh, and as you may know it is the custom on here to buy a round of drinks on entry, so I'll have a white wine while you are at the bar thanks very much. By the way where do you hail from? Phil I've just noticed - 1996...3200 miles!!! Where did you find it? Last edited by philthy : 31-May-2006 at 21:27. |