04-05-2012, 04:46 PM | #1 |
The Milano
Drives: 2017 Firefly ShipWorks Join Date: Jun 2010
Location: Chicagoland (Crown Point, IN)
Posts: 1,877
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Injen - older long tube; vacum leak
I have one of the original Injen long tube intakes. I noticed on the drivers side PCV hose connection to the Injen tube oil leaking from the connection point many many months ago. I cleaned and moved on.
It dawned on me - "hey me", "yes" I said. That could be a point for a vacum leak. Soooo, i take some of gasket maker left over from the black-ice-olator install and seal up that connection point really well. The car runs much much better. I mean huge noticable difference better. If you have an injen - seal that point ASAP...
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My first Love. She was called "Miss Carriage" (still cry when I think about her)
383, Muncie 4 speed, custom linkage mated to hurst short throw shifter. |
04-05-2012, 05:03 PM | #2 |
Drives: 2011 Cyber Gray Camaro Join Date: Mar 2012
Location: Salt Lake City, UT
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thanks for the tip!
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BBk LT Headers/ Injen LT CAI/ MRT v2/ RX Catch Can/ Black Ice Insulator/ Trifecta Tune/
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04-08-2012, 08:45 PM | #3 |
crazier than a coconut
Drives: 2010 2SS/RS LS3 Join Date: Jul 2010
Location: virginia
Posts: 1,547
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nice...i just did this today after reading this. i too have been battling this dilemma. tried other size hose...didn't fit, heat shrink didn't work...it also expands when it gets hot. RTV sealed it up quite nicely. thanks for sharing formare
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04-09-2012, 12:26 AM | #4 |
formerly 2011Camaro
Drives: 2011 Camaro LS IBM M6 Join Date: Jul 2010
Location: Fredericksburg, VA
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Never thought of this, definitely going to do this!
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04-09-2012, 12:32 AM | #5 |
SoCal MAYHEM
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Can you post a picture of where the leak could be so I can check this in the morning.
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04-09-2012, 12:50 AM | #6 |
formerly 2011Camaro
Drives: 2011 Camaro LS IBM M6 Join Date: Jul 2010
Location: Fredericksburg, VA
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Do hey have a revised version now or is it still the same?
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Born on the Island and raised in the sand.
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04-09-2012, 05:39 AM | #7 | |
having FUN now 13.66@101
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Quote:
I believe he means this spot. I plugged mine with a rubber stopper the day I added my RX oil catch can and breather.
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04-09-2012, 08:11 AM | #8 |
crazier than a coconut
Drives: 2010 2SS/RS LS3 Join Date: Jul 2010
Location: virginia
Posts: 1,547
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yup...thats the spot.
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04-09-2012, 08:31 AM | #9 |
Winners find a way
Drives: 2010 2LT/RS M6 Join Date: Jun 2010
Location: NE Ohio
Posts: 1,137
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formare, did you have any symptoms to lead you to this? Besides an oil leak some time ago?
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04-09-2012, 08:43 AM | #10 |
The Milano
Drives: 2017 Firefly ShipWorks Join Date: Jun 2010
Location: Chicagoland (Crown Point, IN)
Posts: 1,877
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I was chasing down a phantom fuel trim issue. Or at least what I thought was an issue. My left and right side banks appeared to be competing with each other. My trims were within the +- 5 range on one side but near 0 on the other.
I was looking around for leaks on the vacuum side, my car is factory on the manifolds and cats so figured it must be vacuum. This point was the only spot left. I sealed up and the results were very very apparent.
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My first Love. She was called "Miss Carriage" (still cry when I think about her)
383, Muncie 4 speed, custom linkage mated to hurst short throw shifter. |
04-09-2012, 08:51 AM | #11 |
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I always wondered what to do with that build up.....I have a catch can but no the breather cap, so I still have that vacuum hose plugged in, but the build up is nuts. I will have to do this for sure, thanks for the tip!
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Formerly owner of:
2012 2SS/RS Build Thread - Totaled by red light runner 2010 LT/RS Build Thread - Traded in for 2012 2SS 2007 Acura TSX 1992 Oldsmobile Achieva V6 1992 Mercury Sable |
04-09-2012, 01:50 PM | #12 |
formerly 2011Camaro
Drives: 2011 Camaro LS IBM M6 Join Date: Jul 2010
Location: Fredericksburg, VA
Posts: 816
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Is that part of adding the catch can and breather is gettinr rid of that line or is that just something extra you did?
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Born on the Island and raised in the sand.
Semper Fidelis |
04-09-2012, 06:07 PM | #13 | |
having FUN now 13.66@101
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Quote:
It is part of the removal procedure when adding the breather. I removed that whole line and plugged both ends with rubber stops.
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04-09-2012, 07:48 PM | #14 |
formerly 2011Camaro
Drives: 2011 Camaro LS IBM M6 Join Date: Jul 2010
Location: Fredericksburg, VA
Posts: 816
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Good to know. Where did you get your stops from? The catch can and breather are my next additions.
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