02-21-2014, 10:52 AM | #71 |
Drives: 2016 2SS coupe 2015 3LT Stingray Join Date: Aug 2012
Location: El paso texas
Posts: 880
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Can I run no cats for a few days while I can get a tune to turn of the rear o2 sensors?
I know that they are just for the cats and my cel will come on but it wont go into limp mode right?
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Ported intake manifold and throttle body kooks 2" headers no cats
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02-21-2014, 10:53 AM | #72 |
Drives: 2016 2SS coupe 2015 3LT Stingray Join Date: Aug 2012
Location: El paso texas
Posts: 880
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Sorry didnt give all the info I will be installing tsp 2" long tubes no cats this weekend and getting tuned during the week
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Ported intake manifold and throttle body kooks 2" headers no cats
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02-21-2014, 12:38 PM | #73 |
Drives: 2010 2 SS Join Date: Oct 2013
Location: Georgia
Posts: 594
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I want to run catless long tubes with Borla S type axle back. Anyone know if it'll be throaty or raspy?
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02-21-2014, 01:43 PM | #74 |
Svt lol
Drives: 2011 ss inferno orange blown Join Date: Jan 2012
Location: Topeka
Posts: 2,312
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Just do it this is one of those things that once you do it you'll always be happy with.
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plasti dip is not a mod.......and a cold air intake doesn't make you fast!
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02-21-2014, 01:48 PM | #75 |
HTCC Member
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Ill be running a similar setup in a few weeks, just waiting for a part to come in. Ill have the 1 7/8 TSP with cats and Borla S-Type axle back
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02-21-2014, 02:07 PM | #76 |
Drives: E92 BMW M3 Join Date: Oct 2012
Location: Houston
Posts: 4,496
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I am under the impression that catless is more raspy than same set up with cats.
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SOLD - 2013 1LE - Pat G Spec'd Cam, NPP with 1 7/8" Long Tube Headers with High Flow Cats, Intake w/scoop, Ported Throttle Body, and Apex 1.25" Lowering Springs.
J-Rod Built and Matt@FSP Tuned |
02-21-2014, 02:11 PM | #77 |
V8 Lounge member #2
Drives: 2001 Ws6 Join Date: Sep 2009
Location: Burbank,IL
Posts: 6,373
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You'll be fine til your ready, when ever that is bud.
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2001 ws6, 40k miles, Ls3 416 stroker, short block built by PER the rest by me. LPE Ls3 heads milled to 12-1 comp, FAST 102, NW 102, kooks 2", dual DMH cutouts, Magnaflow C/B, BTR cam + springs. Full UMI suspension.
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02-21-2014, 02:30 PM | #78 |
Captain Gingerbeard
Drives: 2012 IOM RS/SS 6MT Join Date: Feb 2013
Location: West Twin Cities, MN
Posts: 2,489
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Just an FYI - the TSP longtubes with the off-road extensions won't even have a bung for your rear O2 sensors. I removed mine and made a plug from the GM OEM connectors and some silicone.
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02-21-2014, 02:32 PM | #79 |
Make sure you purchase the 02 Sensors extensions from TSP.
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02-21-2014, 02:59 PM | #80 |
Drives: 2016 2SS coupe 2015 3LT Stingray Join Date: Aug 2012
Location: El paso texas
Posts: 880
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Mine dont either and I got them last month
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Ported intake manifold and throttle body kooks 2" headers no cats
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02-21-2014, 04:14 PM | #81 |
Drives: Camaro Join Date: Apr 2009
Location: Texas
Posts: 1,669
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I just looked in shipping & the 1 7/8" has a spike, but the current version of the 2" does not. I can added it if you guys would like in the future, but my testing data was exactly as we've been shipping so I don't know currently how the spike will effect power output. I will get a test set built with spikes to see if it changes anything.
I'll keep ya posted |
02-21-2014, 04:17 PM | #82 | |
Drives: 2013 Camaro SS Vert L99 Join Date: Mar 2013
Location: Austin, TX
Posts: 117
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What did the spike add on the 1 7/8 headers?
Quote:
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02-21-2014, 04:20 PM | #83 |
Drives: Camaro Join Date: Apr 2009
Location: Texas
Posts: 1,669
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Rich I'll look on my 5th gen data. On the 4th gen headers is made no noticeable change in power, but it looks cool :P
Do you guys want me to see about adding a rear o2 sensor in the cat pipe? The o2 won't stop the ses lights from the cats though. We use high flow cats that still trip the SES light. |
02-21-2014, 04:29 PM | #84 | |
V8 Lounge member #2
Drives: 2001 Ws6 Join Date: Sep 2009
Location: Burbank,IL
Posts: 6,373
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Quote:
Thanks
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2001 ws6, 40k miles, Ls3 416 stroker, short block built by PER the rest by me. LPE Ls3 heads milled to 12-1 comp, FAST 102, NW 102, kooks 2", dual DMH cutouts, Magnaflow C/B, BTR cam + springs. Full UMI suspension.
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