Eheh, if you think about it, Malaysia also uses PAL and it's compatible? (that's why I always making noise about Sony selling Japanese Playstation in a PAL country, btw). But of course, most TV sets sold in Malaysia either have NTSC-playback support or World Multi built in.
If you want to carry your JP spec Wii to UK, you might to do three things:
1. Buy a TV that supports NTSC when you reach the UK (I've heard from friends that they do have them in the UK, but harder to find, and it's easier to just bring in a TV from Malaysia),
2. Buy a UK Wii adapter, unless you already have a 220v adapter or a step-down transformer- if you already use either one of those, just take the device into the UK and plug it in. Most 230v devices can tolerate 240v power, and
3. Buy a RCA-to-SCART connector. Should be common and easy to get when you enter the UK.
Last thing, if you own a umodded Japanese Wii, you will have problems getting games, since Europe only sell PAL games and you have to import your NTSC games somehow (import or specialty stores?).Edit: You mentioned Modded Wii... Should be same limitations you face in Malaysia lorr... Not sure about using ori PAL games that have system update tho, maybe can brick your Wii

Also, I dunno legality of modchip in UK.
This post has been edited by RAMChYLD: Nov 6 2008, 05:45 PM