Hi Niall
Sorry about the delay getting back. The site's been giving me some jip and I have been a bit slack lately getting to look through the posts!
I'm afraid the DSP is an "on the shelf" project at the mo

I've needed the car too much to do a stripdown. I'm hoping to get me a cheap and nasty little runaround soon so I don't keep racking up the miles on the 166 as she's a wee bit tired at the mo. Have quite a few niggles (sticking starter, dodgy LCD on speedy, rear door lock stuck, front suspension bushes shot, erratic tickover) but I dare say everyone else goes through these. I need to get some cash for the suspension bits, everything else I have parts for. Just need about a week of spare time to get it all sorted, and more importantly some dry weather as it's been foul in Northampton just lately (queue all the "isn't always foul there?" jokes

)
On another note, Niall, I do have a spare satnav drive I bought off ebay, thinking it was one of the newer ones as it was from a 2001 car! However it is one of the pre (mid) 2001 ones, so only takes the Navteq discs from 99-01. I'm sure you've read all the posts about it and the switchover point for what types of disc work with what age ICS/nav drives. I did get a Navteq disc with 2005 maps as well, and I can confirm it won't work with the older ICS/drive combo's (my 166 is a 99). But if anyone's interested the disc and the drive are up for grabs, just make sure you realise what ICS you have, as this drive will not work with 2002 and onwards ICS units. If anyone's interested make me an offer!
Cheers
D