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Originally Posted by nomodsjk There is a company in new jersey that does a rebuild for 3,200$ but I can't remember their name. I had somebody tell me in a
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08-20-2014, 01:53 PM
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#1 (permalink) | |
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A True Z Fanatic
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08-20-2014, 06:07 PM
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#2 (permalink) | |
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A True Z Fanatic
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level10?
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08-19-2014, 09:49 AM
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#5 (permalink) |
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Premium Member
 
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Thanks for the link Kai. I've read most of that thread before but didn't really get a difinitive answer. Guess its just at my own risk. I wanted to get impeller upgrade before nationals and get the tranny work done over the winter so I think it will be OK for a couple thousand miles without the extra trans work but we'll see
Last edited by nomodsjk; 08-19-2014 at 12:16 PM. |
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08-19-2014, 12:11 PM
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#6 (permalink) |
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A True Z Fanatic
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At the very least get a trans cooler and tune to increase the line pressure, and take it easy in gears 4-7.
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08-19-2014, 12:15 PM
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#7 (permalink) |
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Premium Member
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OK cool. I already have the cooler and custom tune by r/t tuning and they definitely know their stuff. And I only plan to run it for a short while before building everything . thanks brother
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08-19-2014, 12:30 PM
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#8 (permalink) |
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A True Z Fanatic
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The question is not about HP but TQ, the 7AT is very TQ limited and even worse in the 5-7 gears.
I would say, like others, pushing it much farther is a large risk. I would say that if you want more power to first focus on the transmission but on the subject of 500whp I am not sure the stillen SC can push much more out. It seems to be limited to about 450-475HP by others.
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08-19-2014, 01:25 PM
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#9 (permalink) | |
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Premium Member
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08-19-2014, 12:55 PM
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#10 (permalink) |
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A True Z Fanatic
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I run mine up into 5th at full throttle on the straights. Even with tuning the 7AT the shift from 4-5th isn't great but I haven't had problems with it yet.
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08-20-2014, 02:16 PM
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#11 (permalink) | |
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I can't find myself full throttling from 4-5th without potentially getting myself a felony, maybe on the track but Streets of Willow only let me get to the top of 4th. |
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08-20-2014, 02:23 PM
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#12 (permalink) | ||
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A True Z Fanatic
 
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i'll roll around in 4th sometimes and if i floor it i'm gone. i'm NA and my only "issue" i've found is sometimes i'll get a throttle/rev blip when going from 4th to 5th when going full throttle and shifting at high revs.
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08-20-2014, 02:45 PM
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#13 (permalink) | |
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Enthusiast Member
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Oh, that happens to me too. I always thought it was transmission slip. idk. I might be spoiled with the power already on straightaways/highway onramps, of course on the canyon, it's got more than enough power. It just feels as if from 3rd to 4th the power is still there and then 4th to 5th, not so much. Hell, the FX35 that my old man drives has better feel from 4th to 5th. Which I should note, it seems as if VQ37 holds back. It's as if the VQ35HR feels like it has more torque than the VQ37. Just my opinion though. Last edited by EndyKwon; 08-20-2014 at 02:47 PM. |
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08-20-2014, 02:47 PM
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#14 (permalink) | ||
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A True Z Fanatic
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Quote:
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324whp/258wtq AAM Tuned |F.I. NonRes CF CBE/NonRes TestPipes #373|UpRev Tuner|Akuma Motorsports Intakes|Z1 34 Row Oil Cooler Quote:
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