Some 2003-08 Toyota Corolla and Matrix models with 1ZZ-FE engines may illuminate the check engine ... Installing an improved intake manifold gasket, part No. 17171-22060, should seal off the leak and ...

The 2003 Corolla still uses the 1ZZ-FE 1.8-liter engine ... and the torque band has been broadened, says Toyota, by the use of a new fiber-reinforced intake manifold, which now includes a plenum.

The intake manifold on your Toyota VVTi engine is represented by those plastic tubes that reunite at some point in a large tube right behind the radiator. Their function is to allow filtered air ...

Motivation for the Spyder comes from Toyota's all-aluminum, high-compression 1ZZ-FE DOHC in-line four ... then returns to the factory Toyota intake manifold, which has been fitted with modified ...

Toyota branded the variable intake valve timing as VVT-i and VVT-L. There were also three total versions of the 1ZZ-FE. The first was the 1ZZ-FED, which was produced in Japan and was a bit ...