If I were you I'd contact the Series 3 - 90/110 club and ask to speak to Frank King: 01543 424821. He's the bloke who runs the club and I'm sure he'll answer any questions you may need to help with your selection of vehicle. He will also beable to put you in touch with a local Series 3 club...
Go for an ex MoD 90 and laugh all the way to the bank!
They may have small low powered 2.5 n/a engines but there almost bomb proof are very reliable and spares are cheap and plentyful too.
Try "PA Blanchards" near Market Weighton, "Witham" near Grantham or
"L Jackson" near Doncaster.
DavidD
Just wanting to say "Hi" to everyone, I'm no mechanic and nor do I do any maintenance but like everyone else, I love my Landie.
Maximus is his name, an ex MoD 90 but brill he certainly is!
Regards, to all,
DavidD