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Blocking This Hole

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Old 03-11-2016, 08:05 AM
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Default Blocking This Hole
What is this hole and what's the best way to block it off for boost? I have a bolt in EGR plate for the top hole.
Attached Thumbnails Blocking This Hole-intake.jpg  
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Old 03-11-2016, 07:18 PM
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I believe that is the smog tube hole for egr valve. Rubber plug that tightens with bolt in center. Check parts or hardware store.
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Old 03-12-2016, 07:09 AM
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Maybe the EGR plate I got is for this hole, then what would block the top hole where the evac pump goes in?
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Old 03-15-2016, 03:20 PM
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The big hole on the side is for the EGR, the small hole on top behind the TB is for the evap solenoid.
Something like this for the EVAP http://www.ictbillet.com/ls-evap-pur...-manifold.html
And like this for the EGR http://www.ictbillet.com/ls-l33-lq4-...do-551610.html
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