Hello all, I'm a newbie to this site, having owned a couple of zafiras as family run abouts, I've decided to buy a later one. I've plumped for an Sri cdti 150, which I'm having mapped to 175bhp hoping optimistically! Has anyone out there experienced this sort of increase, I'm assuming the torque figure is as impressive? I collect the car tomorrow, it's black with an exterior pack, I'll be doing a few bits to the inside too so no doubt I'll be seeking advice soon! Many thanks Simon.