Hole in Bottom of Intake Elbow
09-16-2003, 10:58 PM
#1
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Thread Starter
Join Date: Jul 2003
Posts: 82
Hole in Bottom of Intake Elbow
Ok...I recently fixed my hesitation by putting a new opti in the mechanic I brought it to also notice a small drilled hole in the bottom of my Intake Elbow, is there a reason that the previous owner would of done this???...I got it replaced with a new one, but i'm just curious why..they woudl do that.
09-16-2003, 11:03 PM
#3
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Join Date: Nov 2002
Location: Arvada, Colorado
Posts: 25
They must have replaced your non-vented opti-spark with a vented opti-spark.
I believe 93's & 94's came with non-vented and the 94's came with vented.
That little hole that is drilled in that bottem of your elbow should have a vacuum line leading down to the opti.
I believe 93's & 94's came with non-vented and the 94's came with vented.
That little hole that is drilled in that bottem of your elbow should have a vacuum line leading down to the opti.
09-16-2003, 11:06 PM
#4
Registered User
Join Date: Dec 1969
Location: Little Rock, AR
Posts: 27,709
Originally posted by ProjectTranzAm
They must have replaced your non-vented opti-spark with a vented opti-spark.
I believe 93's & 94's came with non-vented and the 94's came with vented.
That little hole that is drilled in that bottem of your elbow should have a vacuum line leading down to the opti.
They must have replaced your non-vented opti-spark with a vented opti-spark.
I believe 93's & 94's came with non-vented and the 94's came with vented.
That little hole that is drilled in that bottem of your elbow should have a vacuum line leading down to the opti.
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