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

Official TVS Thread!!!

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Old 08-31-2012, 11:57 AM
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Just monitoring the progress.

Old 08-31-2012, 12:32 PM
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She's getting there I'm having track withdrawls now that I'm driving her again tho
Old 08-31-2012, 05:22 PM
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Raising the idle doesn't fix the issue either...it just makes the car louder when it's struggling
Old 08-31-2012, 07:31 PM
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Well i just dropped my scalar down to 2750 from 5000 and it surged back and forth from 1500-2500 and swung up to over 4 a couple times. That def didn't work lol
Old 08-31-2012, 07:37 PM
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lmao maybe you should have went to like 1500, try that
Old 09-01-2012, 02:19 PM
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Originally Posted by InfraRedline
Is that the reason that you just less than halved the cylinder volume sir?
new, easier the ecm to control them, plus the ifr table maxing out at 63.5 didn't fair very well with them. paul yaw and i spent 2 weeks going back and forth with information to get the tables right for the lsj ecm. the final outcome is magical when tuned right. when the afr varies .1 +/- indicated 1.0/14.7 while idling and cruising with the trims enabled. i think it's a good thing.

Originally Posted by mrbelvedere
the cams you ran were stock the blue printed aspect of it just ensures that they were of stock lift and duration
im not going to argue about what you think you know about what my motor had in it. my information about said cams comes from a much better source. if you think there isn't cheating in scca, you're sadly mistaken.
Old 09-02-2012, 01:59 PM
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new wideband o2 ordered, and a new meth nozzle. Gonna keep the iat2s in check again. With the E85 she pulls her ass of but the iats showed higher due to not running my meth system
Old 09-03-2012, 08:41 PM
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Originally Posted by Area47
new, easier the ecm to control them, plus the ifr table maxing out at 63.5 didn't fair very well with them. paul yaw and i spent 2 weeks going back and forth with information to get the tables right for the lsj ecm. the final outcome is magical when tuned right. when the afr varies .1 +/- indicated 1.0/14.7 while idling and cruising with the trims enabled. i think it's a good thing.
.
i did the same thing, yet the tables we came up with vary a bit from yours. when i tried your base file, it did not make any change to my idle issue at all. also, wth is up with the offset table? the difference between what paul and i came up with and your base was mainly that foc scaling, i used flow rate vs volts and you used cyl vol; and the offset table on yours isn't even close to the offset values for the injectors regardless of pcm.
is that odd offset one of the things that helps?
Old 09-04-2012, 11:07 PM
  #1734  
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i don't ever recall sending you a base 98lb tune.

i have only done 4 1k cars, and im pretty sure i know each one of em.
Old 09-05-2012, 08:15 AM
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You emailed it to me a few months ago... After I'd asked for help with my high idle issue in your fb group.
Old 09-05-2012, 08:18 AM
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weird my issue is with the throttle body staying cracked open an acting like there is a vacuum leak. I even disconnected the intake and with key on engine off the throttle plate looks like its not sitting in the fully closed position. Wideband o2 should be here today and we will try some things to fix the idle
Old 09-05-2012, 12:28 PM
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I had my TVS installed yesterday with a 2.7 pulley and on a humid day ended up getting 293WHP and 255TQ. I am happy with the results and I would imagine on a cooler dryer day i would hit over 300WHP which was my goal.
Old 09-05-2012, 12:30 PM
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Are you spaying meth?
Old 09-05-2012, 12:33 PM
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No running a Griffin with option b and 94 Octane fuel.
Old 09-05-2012, 01:00 PM
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Originally Posted by Fidget
I had my TVS installed yesterday with a 2.7 pulley and on a humid day ended up getting 293WHP and 255TQ. I am happy with the results and I would imagine on a cooler dryer day i would hit over 300WHP which was my goal.
That is honestly not that bad considering your mods and the weather.
Old 09-05-2012, 01:20 PM
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checking in!!!!
Old 09-05-2012, 01:22 PM
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uve been gone for quite sum time
Old 09-05-2012, 01:29 PM
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Originally Posted by carstedt
uve been gone for quite sum time
hes been saving up for a turbo kit


Old 09-05-2012, 01:34 PM
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screw a turbo kit i lik my TVS lol i dont plan on keepin this car long neways
Old 09-05-2012, 01:39 PM
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I also have 173,000 miles on the car as well. So Ya im pretty happy with the numbers.
Old 09-05-2012, 01:40 PM
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Old 09-05-2012, 01:50 PM
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Originally Posted by Corvettespirit
checking in!!!!
u can check in after mines dialed in on the rollers and in the 11's
Old 09-05-2012, 08:05 PM
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Originally Posted by zrated89
u can check in after mines dialed in on the rollers and in the 11's
RLY?
Old 09-05-2012, 08:09 PM
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Originally Posted by jonathan923
hes been saving up for a turbo kit


that was the plan Jonathan!
Old 09-05-2012, 08:54 PM
  #1750  
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Originally Posted by carstedt
screw a turbo kit i lik my TVS lol i dont plan on keepin this car long neways
Do I smell a part out in the future??


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