Was wondering if anyone could tell me the best items and places to buy.
All the service parts plugs oil and filters etc

i'm sure Rick Oliver does most items.. his price list is here
viewtopic.php?f=22&t=26174

you could also use David Silver Spares or Wemoto....

Ye, Rick always seems to work out well on price and doesn't sell rubbish stuff either. Standard air filter apparently produces best results.

For oil, I use Castrol Power 1 which was cheapest on ebay and Opie Oils last time I checked, but I'm sure everyone will agree that when it comes to oil and any other service items, buy the best you can get.

I use silkolene super4 10/40w semi synth oil with a genuine filter and a tool from a chap on ebay for about £30,
plugs can be picked up from around £7.50 each also on ebay
rick'O or david silvers for a genuine air filter
Rock oil complete kool coolant about £20 for 5ltr
Rock oil dot4 brake fluid 500ml about £6
i change my oil, oil filter and coolant every 12months not sure how often to change the air filter though, my current one is 2 years old just about ,