PIPER CAMS FORD FOCUS ST 2.0 ECOBOOST

ultimate road / track day profile – stage 3

The  BP285 cam is by nature designed for  modified road / track day cars and as such may require additional parts and or light machining of the cylinder head and piston crowns. Generally referred to as the stage 3 of cam tuning this profile retains the tractability  required for road use whilst giving good mid range torque and top end power, this  profile works extremely well with ported and polished cylinder heads and throttle bodies. (Approx 285 ° duration)

 

 Power   Band         Duration                Valve Lift                Timing               Full lift             Lift @ TDC            Valve Clearance

2000-7500           Int       Exh              Int       Exh              Inl  ATDC           Int       Exh        Int          Exh 

264o         256o         0.427″    0.382″               3-81               129o   124o       0.006″      0.052″      0.010″     0.012″

10.85mm  9.70mm           52-24                                      0.15mm   1.32mm    0.25mm   0.030mm

 

 

 

 

Note:  Upgrade valve springs required!!!