Dyno run with a Subaru Impreza WRX 2006 with 2.5l engine, HKS blow off valve, Walbro fuel pump and ITG air filter.<br /><br />Supposed to have :<br />230 PS @ 5600 rpm with 320Nm @ 3600 rpm<br /><br />Really have :<br />238.3 PS @ 5610 rpm with 372.3Nm @ 3680 rpm
