So I hear it is basically the same engine family as the 3.5L / 3.7L cyclone but want to know more specifically if this is a reliable engine and how the GDI affect it? On the turbo models the intake ports block up and then when you think you will get a can of cleaner out, you will destroy the turbo. Does the 3.3L GDI have the carbon issue on the intake valves / ports.