All the bits fitted an seems to be running better but still not 100%. Found the bleed valve couldn't be adjusted as its seized so chucked that. Went for a blast to Ikea with the misses an seems to run smoother (but slower!!) and temperatures good now but still a bit lumpy? Oh well its better than it was so thanks for help! :)

I would still check the idle CO hasn't been set too lean to pass the mot as this made my idle very lumpy and the car jerky to drive, also incorrect valve clearances made my car run rougly so meet be worth checking :)

Just got a cold start thing (air regulator) second hand off ebay. fitted it and now it idles at the right speed from cold :) Still bit lumpy upto 2000rpm so goin into mates garage to use the CO machine next week when i'm off work- let you know how it goes!

I have that similar problem... at least it sounds really familiar. so what did you do to fix it and what did you change?