Punk not dead  http://www.cathypickens.com/essay-about-service/ online will  It's a powerful engine, though it seems to deliver all its torque at low engine revolutions and simply stay that way however hard you rev it, so there's none of the sequentially turbocharged D5's crescendo of torque and sound. That said, the D4 revs more quickly, feels lighter and certainly gives the traction control something to think about between 1,300 and 3,000.