done the de-cat and more importantly the particulate filter and ecu decode on my 2.2 c5 hdi think there 136bhp or something standard, runs so smooth now with massive torque can be doing under 2000rpm up hills in 3rd and 4th, cud go for the 180 remap , on the 2.2 easily doable loads of people allready running them at that!! turbo spins up so smooth on the vv absolutly just about no lag at all..

andy