What is twin independent variable camshaft timing?

Twin Independent Variable Camshaft Timing (Ti-VCT) is the name given by Ford to engines with the ability to advance or retard the timing of both the intake and exhaust camshafts independently, unlike the original versions of VCT, which only operated on a single camshaft.

Why do Ford cam phasers fail?

There are two main reasons why phasers fail – wear inside the cam phasers and wear in the engine, typically it’s a combination that causes excessive phaser noise. Wear in the engine means not enough oil can make it to the phaser, so even a new phaser cannot operate properly.

Can you drive with bad cam phasers?

Bad cam phasers can severely damage the solenoids, ECU and prominently the engine. You’re driving down the street, and all of a sudden, your engine light pops on.

Is VVT and VCT the same?

VVT (variable valve timing) is a general term for the system that keeps timing of the valves, and is typically designed to work with the camshaft. A VCT (variable cam timing) can be considered a form of VVT system.

What are the symptoms of a bad VCT solenoid?

Common VVT Solenoid Failure Symptoms

  • Rough Engine Idle.
  • Check Engine Light.
  • Misfiring engine under loads.

Is it bad to drive with bad cam phasers?

What are features of Ford 3.5L Ti-VCT V6 engine?

Other specifications and features of the latest version of the Ford 3.5L Ti-VCT v6 Engine are as follows. There are 4 valves added per cylinder head, a double camshaft overhead that is moved by the chain with intake timing, a water pump placed in the rear area of the engine that is moved by the rubber belt, and many more.

Is the Ford 3.5L DuraTec V6 engine good?

The internal water pump is problematic as it is prone to leakage. The Ford 3.5 Ti-VCT Engine is one of the best car engines in its class. It is provided by Ford and available in many Ford products as well as Lincoln. The engine produces good and powerful performance.

What is the casting number on Ford 3.0L DuraTec engine?

The first-generation 3.0L Duratec blocks produced from 1996 through 1998 can be identified by the “F5DE” casting number on the engine block. In 1999, Ford changed to a slightly different casting (XW4E) which has different coolant passages on the right side that require a different head gasket.