Variable Valve Timing Actuator Torque Specifications

2005-2009 Ferrari F430 4.3L V8

Labor Time:3 hours

Torque Values (14 specifications)

Component	Nm	lb-ft	Notes
⚠️ Cam Phaser Bolt	65	48	Apply threadlocker, hold cam stationary
⚠️ Camshaft Sprocket Bolt	80	59	Hold cam with wrench on hex
Cover Bolts	19	14	—
⚠️ Crankshaft Pulley Bolt	180	133	Often TTY - check spec, may require impact
Electrical Connector Bolts	8	6	—
⚠️ Gasket Bolts	20	15	—
⚠️ Gasket Surface Bolts	23	17	Clean mating surfaces
⚠️ Mounting Bolts	54	40	—
Sensor Bolts	11	8	—
Sensor Mounting Bolts	12	9	—
⚠️ Timing Chain Tensioner Bolt	25	18	Install with pin/clip to compress
⚠️ Timing Cover Bolts - 8mm	25	18	Tighten in sequence
VVT Solenoid Bolt	10	7	—
Valve Cover Bolts	10	7	Tighten in sequence

Other Jobs with Torque Specs

Common Questions

What is the torque spec for variable valve timing actuator on a 2005-2009 Ferrari F430?

The primary torque specification for variable valve timing actuator on a 2005-2009 Ferrari F430 is 65 Nm (48 lb-ft). Note: Apply threadlocker, hold cam stationary

How many torque specs are there for Ferrari F430 variable valve timing actuator?

There are 14 torque specifications for variable valve timing actuator on the 2005-2009 Ferrari F430 4.3L V8, covering all related fasteners and components.