considering a t4

[M4DEN]

Fancy a change, heard a aa van pull away from a crossing today,sounded like a 5cyl smooth power ,any one know much about these engines/vans seen some with a blue i in the tdi, is that a bigger bhp model?, seen some advertised at 88bhp which seems a bit feeble, still got the fat fives stashed away yet, and a pd tunit too, maybe im up for a bit of van/camper type period? What you lot think?