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Old 06-15-2011, 04:49 PM   #4
HipToBeSquare
Scooby Specialist
 
Member#: 119958
Join Date: Jul 2006
Location: (IA) flyover cornfield country
Vehicle:
1992 SVX LS-L

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Toyota's D4-S also has the advantage of having port fuel injectors retained, in addition to the direct cylinder head injectors.

It keeps some of the solvent-cleaning properties.

But hopefully the DFI engine manufacturers get the EGR-PCV issues sorted, across the board.
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