2.0L LSJ Performance Tech 205hp Supercharged SS tuner version. 200 lb-ft of torque.

Official Turbo LSJ thread!!!

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Old 04-08-2014 | 10:57 AM
  #7851  
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Originally Posted by i944scania
But I don't have a rear o2 bung, its being used by my wideband
And I'm cat less. So can I reconnect that o2 and just hang it under there so the pcm gets some communication?
I don have the rear bung or sensor either. Just re enable one of the codes for it, set to no mil.
Old 04-08-2014 | 11:44 PM
  #7852  
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Originally Posted by armcclure
I don have the rear bung or sensor either. Just re enable one of the codes for it, set to no mil.
I'm starting to get a little confused. So just to recap:
-currently cat less
rear bung houses the wideband
-so rear o2 is disconnected in my trunk.
-tuner has codes left on but as no error reported.
-i get lean/rich at idle occationally, can see the computer commanding lean/rich afrs

At this point does it make sense to reconnect the rear o2 but let it hang out in atmosphere? See if it makes the computer happy
Old 04-09-2014 | 05:22 AM
  #7853  
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Originally Posted by i944scania
I'm starting to get a little confused. So just to recap:
-currently cat less
rear bung houses the wideband
-so rear o2 is disconnected in my trunk.
-tuner has codes left on but as no error reported.

-i get lean/rich at idle occationally, can see the computer commanding lean/rich afrs

At this point does it make sense to reconnect the rear o2 but let it hang out in atmosphere? See if it makes the computer happy
There's your problem. Make sure P0036 is set to "no mil"
NOT "no error reported"
It has to report the error.
Old 04-09-2014 | 09:28 AM
  #7854  
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Ahhh! Thanks.
So the other o2 codes can stay with no error reported?
Old 04-09-2014 | 01:23 PM
  #7855  
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I left my secondary O2 outside of the exhaust stream but plugged in. The car does not like it to be not connected at all. It also doesn't like it out of the exhaust either but it works better than having it unplugged completely.
Old 04-14-2014 | 11:05 AM
  #7856  
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Originally Posted by ItalianJoe1
I left my secondary O2 outside of the exhaust stream but plugged in. The car does not like it to be not connected at all. It also doesn't like it out of the exhaust either but it works better than having it unplugged completely.
Thanks, I hope it will keep the pcm from running the rich/lean test
Old 04-14-2014 | 12:15 PM
  #7857  
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Got my south bend stage 4 clutch in. Time to turn up the boost
stock clutch held for a good bit. Did not trust it no more
Old 04-19-2014 | 09:54 PM
  #7858  
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alright gents, here is an update on the mystery o2 issue.
Today, we went to get the tune all set and work with the o2 codes.
The ride down, and past few weeks have been fine.
When i arrived here and we began collecting data, the car ran horribly rich. We also noticed that my power outlet was blown out caused by a bad electronic air pump, which was causing the obd port to not power.

so the car was crazy rich for no reason! we pulled over, and could see it was stuck in open loop. Fuel trims not available, evap 0, front o2 was barely switching (+/- 20mv).
So we assumed the car just need a new one. I just replaced it with a new one a month or two ago. but it was new off ebay and cheap....

So for some reason, after driving back, the car snapped out of it and started behaving! just for enough time to finish the tune.

When i got back home i replaced with a new bosch o2 and the car has been great.
I feel like the 07 has such annoying ghost issues tho....

And also, thanks for the no mil advice on p0036, i havent seen it command a funky afr yet

with my new giant air filter, looks like were settling close to 360whp or so and some nasty torque.
New 225 tires, burnout thru 2nd, and burned out into 3rd till about 90.
Old 04-20-2014 | 02:55 AM
  #7859  
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From: omaha
Hey guys I'm parting a lsj turbo kit just want to confirm if I use a 2.4 alternator with a 2.2 belt tensioner it will work? Are they interchangeable ?
Old 04-20-2014 | 09:20 PM
  #7860  
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yes they are interchangeable
Old 04-20-2014 | 09:23 PM
  #7861  
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Old 04-20-2014 | 09:27 PM
  #7862  
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**** was LOUDDDDD^
Old 04-20-2014 | 09:48 PM
  #7863  
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Lololol... You got vids of mine right?
Old 04-20-2014 | 10:02 PM
  #7864  
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Yeah I do, was showing people at Easter today. Kelsey liked it, she watched adams and said, "well that was disappointing"
Old 04-20-2014 | 10:19 PM
  #7865  
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Lsjs and your silly torque numbers
Old 04-21-2014 | 06:08 AM
  #7866  
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Yeah... If only I had that extremely misleading lnf tq spike
Old 04-21-2014 | 08:12 AM
  #7867  
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ARM turbo lsj:
Old 04-21-2014 | 08:31 AM
  #7868  
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Video is private?
Old 04-21-2014 | 08:37 AM
  #7869  
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Try it now
Old 04-21-2014 | 08:52 AM
  #7870  
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There we go. For some reason I see 2 "nick Caurro" accounts on YouTube.
Old 04-21-2014 | 02:22 PM
  #7871  
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hoooly ****!
Old 04-21-2014 | 03:04 PM
  #7872  
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I had to plug my ears lol
Old 04-21-2014 | 03:20 PM
  #7873  
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Originally Posted by armcclure
I had to plug my ears lol
how is it on the street?
Old 04-21-2014 | 05:38 PM
  #7874  
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I think "rowdy" is a fairly accurate term. That power with the 4.45 is making me learn to drive it all over again. I made this jump rather quickly lol. I have to kinds wedge my left hand between my leg and the wheel to keep it from tq steering off the road. I haven't dared launch it yet, but I need to get some practice in before CED. I just don't want to break anything before then lol.
Old 04-21-2014 | 05:54 PM
  #7875  
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what RPM did you run it to?


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