thinking on, one of the answers from Ralph Hosier (sp?) in Evo to a letter was that as a rough rule of thumb a 50 bhp increase equated to a 0.5 sec decrease, so anyone running a 327bhp Ed30 should be around 5.4 seconds? 377bhp = 4.9 seconds (but of course if had lightened the car by stripping it out and are running 888's this time can be achieved with less power)