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80 mm tb?

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Old Apr 2, 2014 | 09:44 PM
  #41  
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175-250$ for the 2k9 maxima, 200-300$ For the 2k6 m45 tb. Ehhh maybe they got tons of them in a pile. They run a business and I don't,lol. But wicked it'll work... Now just for my tax return.
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Old Apr 4, 2014 | 09:09 AM
  #42  
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Wooooo! Finally getting my new V+ plenum and the NWP adapter plate today. Videos possibly today of initial start up and revs if it stops raining.
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Old Apr 4, 2014 | 09:23 AM
  #43  
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Ooooh very exciting! You gona dyno or anything?
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Old Apr 4, 2014 | 11:30 AM
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I will maybe in a few weeks if it doesn't through everything to far out of wack. But if it sounds to funny, I'll take it back off and schedule a dyno with Z1 when I have another Saturday off.
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Old Apr 4, 2014 | 11:53 AM
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Nice, I don't think you will have to get it tuned. Most people seem good with nwp tb. But it would be cool too see the before and after dyno.
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Old Apr 4, 2014 | 01:52 PM
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Freaking awesome! Everybody should buy a kit from NWP! They give goodies!
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Old Apr 4, 2014 | 02:08 PM
  #47  
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Oh snazzy!
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Old Apr 4, 2014 | 03:17 PM
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Well, this can't be good...while shooting my video for you kind folks, this happened
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Did I just go into "limp" mode because the ecu can't compensate for the extra air flow???
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Old Apr 4, 2014 | 03:21 PM
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You need a tune. Was this not expected?
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Old Apr 4, 2014 | 03:26 PM
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Hmmm, yep, in limp mode. Can't rev past 1500
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Old Apr 4, 2014 | 03:36 PM
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Originally Posted by 0jiggy0
You need a tune. Was this not expected?
Not from just a TB, no. And I just got a retune a few weeks from when I added the V+ on top of the 1/2" spacer. So I figured with the fresh retune, shouldn't be any problem. Honestly I thought I would have thrown a code back when I started it up the first time doing the V+ and 1/2". Oh well, looks like back to factory until I can get to Z1 for a tune...Lord knows when that'll be.
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Old Apr 4, 2014 | 04:03 PM
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Oh geeze :/ to much tb for one car, I assume you tried the battery disconnect .
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Old Apr 4, 2014 | 04:35 PM
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Originally Posted by npr350z
Oh geeze :/ to much tb for one car, I assume you tried the battery disconnect .
Naw, I'll try it though.

So here's the video. I originally watched it outside, but inside I noticed the little bit of smoke coming out the tail pipes....it's not cold outside. Any ideas?

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Old Apr 4, 2014 | 05:42 PM
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Hmmm that's really wired that looks like a brand new exhaust burning off coating.... I was thinking, that for whatever reason some of our stock tbs if you order them, sometimes the pins are mixed up .
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Old Apr 4, 2014 | 07:21 PM
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Well, tried the battery pull, didn't do anything. Tried the TB valve reset procedure, and lowered my idle from about 1250 to maybe like 1100-1050 (guessing). And tried driving around the block, with little luck. I got it out of limp mode, but every time I let off the gas it blips really hard. I could running right at 1500, let the gas, dips down to about 800 really quick, and then back up to its new idle of about 1100. So I'll be taking it off tomorrow and figure out when I can get back down to Z1.
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Old Apr 4, 2014 | 07:26 PM
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Mmmmm I'm sorry to hear that
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Old Apr 5, 2014 | 07:02 AM
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Oh ya, when I was driving around my block after trying the throttle repositioning and battery pull, the throttle response was AMAZING! So I'll back to the original today, work on my new plenum, and talk to my machine guy about milling the adapter to be 75mm all the way through. Since the adapter is tapered from 75 down to factory 72mm.
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Old Apr 5, 2014 | 07:42 AM
  #58  
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so the battery pull and the throttle relearn did the trick?
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Old Apr 5, 2014 | 07:55 AM
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Car sounds good.
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Old Apr 5, 2014 | 09:13 AM
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Originally Posted by npr350z
so the battery pull and the throttle relearn did the trick?
No, but I'm tempted to try it again. I just put the factory one back on to go get the CEL cleared. But I think I want to try it again, but I'll have to do it later today. Got a hockey game in a couple hours and I don't want to fiddle with it before I have to make a long drive.
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