Cheers Tom good to finally meet you aswell, be plenty more oppurtunities to have a laugh and play Gonna order a new TB gasket take it off and clean it out this weekend, nastytrash pointed out that there is a blockage in the water feed to the TB which could be causing my idle issue. Then in a few weeks the car is coming back off the road. Gearbox is coming out and both crank seals changed and may put a new clutch in while I am at it to be on the safe side. Maybe one day then I will get round to mapping it