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Old 08-30-2007, 02:53 PM   #1
xEJ20x
Tri-State Post Whore
 
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Join Date: Jan 2005
Location: South Jersey
Member #72

My Ride:
13 STI

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Open vs. Semi-Open vs. Closed

Open Deck

USDM 2.0 WRX motor


If you ask me, this was designed as an performance economy motor. Although it has a large water jacket to promote effecient cooling, but lacked strength around the cylinders.


Semi-Closed

USDM 2.5 STi motor


Stronger with great cooling and economical to produce.



Fully Closed

JDM Turbo Legacy EJ22


The strongest motor design, but also more expensive to produce.
Also had cooling issues due to the small water jackets.



The main thing I wanted was the visual of the motor design.
I'll add more to this as I find more information.
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