water pump PORSCHE BOXSTER S 2010 2.G Information Manual

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Boxster | Drive
3.4-litre six-cylinder Boxer engine in the Boxster S
1. High pressure pump
2. High pressure injector
3. Ignition rod module
4. Camshaft controller
5. Tappets with integral valve
play compensation
6. Inlet camshaft
7. Inlet valve
8. Valve spring
9. Combustion chamber with
Alusil running surface 1 0 .
Forged aluminium pistons
11. Forged connecting rod
12. Crankshaft
13. Water pump

14. Vibration damper
15. Resonance valve
16.
Twin flow valve

17.
Intake distributor with
integral acoustic volume

18. Vacuum pump
19. Cooling jacket
20. Crankshaft breather
21. Timing chain
200
180
280 300
320
340
360 380 400
420 40
20
60 80
100 120 140 160 180 200 220 240
260
1500
7500
2000 25003000 3500400045005000 5500600065007000 220 240 260 1000
360 Nm
280
440

Power (kW)
Engine speed (rpm)
Torque (Nm)
228 kW (310 hp)
200
180
280 300
320 340 360 380 400 420
220 240
260
44040
20
60 80
100 120 140 160 180 200 220 240 260
1500
7500
2000 25003000 3500400045005000 55006000650070001000
290 Nm
280

Power (kW)
Engine speed (rpm)
Torque (Nm)
188 kW (255 hp)
Boxster: 290 Nm between 4,400 and 6,000 rpm, 188 kW (255 hp) at 6,400 rpm
Boxster S: 360 Nm between 4,400 and 5,500 rpm, 228 kW (310 hp) at 6,400 rpm