just got a 98 2.5tdi, having a little trouble starting form cold or when she's sitting a while. also performance seems to be lagging abit also, been trawling through forums and posts and seems to be that pump timing is out slightly may need setting via vac-com, prob would make sense as previous owner had just fitted full belt kit. i am a mechanis but has anyone guide to setting these up as my laptop with autodata crapped itself, iv never done one of these before, (shes the 140bhp)