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Strange Chirps & Squeaks? *VIDEO inside*

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Old 05-18-2007, 05:31 PM
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^^sounds like crickets and frogs haha
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Old 05-18-2007, 05:35 PM
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^^as long as it only does it when is cold and only at idle,let it chirp. i just post it the one without the chirp.
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Old 05-18-2007, 05:42 PM
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had similar probs with a friends sc... wd-40 all the belts and the sound should go away.
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Old 05-18-2007, 05:48 PM
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second one is normal, no chirping! haha mine often needed to warm up as well before the weird chirps went away.
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Old 05-18-2007, 07:51 PM
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thats very calming. lol. thanks carlos. honestly, ill try to get a better idea of the smoke in the next day or so. i wanna see exactly when it happens and then i should get a better idea on why it happens. but yea, mine sounds like your seconf vid without the chirping. does the same thing, but you can tell my chirps are coming from that belt. well, the dealer called back (i was so surprised) and told me to bring it in monday morning and that the service manager may be able to get me the new lower half of the airbox and the 07 belt. woo hoo! lol. i feel like im in disney for the first time1

heres a clip of mine revving a bit. i gave it a few revs, i think the first at 2k, then 4k, then almost redline. never hit the rev limiter since its not a rental. lol. let me know if you guys hear anything werid. you can hear the chirps i think VERY very far you can hear it since its coming from the opposite side of the bay.

STOCK SUPERCHARGER VIDEO
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Old 05-18-2007, 08:50 PM
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Originally Posted by VitViper
Wait... the S/C has a break in stage? Damn I guess I broke mine in nice and hard then
500 Miles.
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Old 05-18-2007, 08:52 PM
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Originally Posted by VitViper
Originally Posted by jasonrs2
Originally Posted by deathbyc4
check the bearings? if not get some new pulleys
do you have the s/c? im just asking because i saw a video of some bad bearings... lol.. and uh, it sounds nothing like that. thank god. where are the bearings or bearing located? pulley side, compressor side or in the middle shift somewhere? sry for the noob question - not too savvy on the centrifugal s/c, thanks.
The bearings would be in the compressor.
There are 2 bearing pressed into the housing that are on the pulley side.
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Old 05-18-2007, 09:33 PM
  #48  
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where did you get the 500 miles info? if you have a link, that would be great. im surprised trd doesnt tell ayone about this.

and the bearings, are they in both the compressor and pulley side? i dont get it.
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Old 05-18-2007, 11:12 PM
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Can't remember exactly, but I think it's a safe rule to go by anyways.

My s/c was just replaced about 380miles ago, and up untill 300miles I never took it into boost. From 300-500 miles im just easing it into my normal everyday habits, but without getting on it very hard. No launching/changing gears to quick, or going past roughly 75% throttle. This is all just to break it in nice/gently for the bearings/seals.

My new s/c is half as loud as my previous charger. But I also don't know if they changed design, or components on the new charger. My car is a 06, but the s/c that they just installed is the same as the 07 charger with the Tamper-Proof pulley bolt.
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Old 05-18-2007, 11:13 PM
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I broke mine in about .1 mile from the dealership by running 1st to rev limit and shredding the ____ out of 2nd.

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Old 05-18-2007, 11:14 PM
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Even at Idle after Start-up it isnt nearly as loud "crickets & frogs" as the videos ive seen here.
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Old 05-18-2007, 11:17 PM
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Originally Posted by VitViper
I broke mine in about .1 mile from the dealership by running 1st to rev limit and shredding the poop out of 2nd.

Let's just hope though, that your break-in doesnt catch back up with you later down the line.
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Old 05-18-2007, 11:17 PM
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Originally Posted by 06SuperWhite_SoCal_tC
Originally Posted by VitViper
I broke mine in about .1 mile from the dealership by running 1st to rev limit and shredding the poop out of 2nd.

Let's just hope though, that your break-in doesnt catch back up with you later down the line.
Well I'm looking at trading the tC in for a 2007 350Z, so who knows
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Old 05-18-2007, 11:21 PM
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Wait for the 08's I believe that's when they get their Re-Freshing... More Powa!!! Body Style, and Handling improvements. Or it could be 09, but either way... not far away.
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Old 05-18-2007, 11:22 PM
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Originally Posted by 06SuperWhite_SoCal_tC
Wait for the 08's I believe that's when they get their Re-Freshing... More Powa!!! Body Style, and Handling improvements. Or it could be 09, but either way... not far away.
The 07's got a refresher. They run low 13's on street tires now. 09 is getting a complete redesign of everything I believe.
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Old 05-18-2007, 11:24 PM
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Low 13's If so, wow... I mush say that is quite a refresher in itself. They were only previously reaching high 13's at best.
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Old 05-18-2007, 11:26 PM
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Originally Posted by 06SuperWhite_SoCal_tC
Low 13's If so, wow... I mush say that is quite a refresher in itself. They were only previously reaching high 13's at best.
Yup guys are doing times like 13.3 @ 104 with 2.1 60ft's. You know that ____ will scratch high 12's on DR's The powerband is jsut sick now... solid torque all around and a powerband stretching to 7500 (with peak around 6700 or so)
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Old 05-18-2007, 11:31 PM
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Thats pretty nice, but I wouldnt get one unless it was my weekend car. Which Im thinking about turing my tC into. I want to get a Turbo SW20 as a DD, and leave it mostly stock. I know that sounds backwards, but I would rather save miles on the tC because im leaning towards making it show car'ish. Going more custom with it.
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Old 05-18-2007, 11:34 PM
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I should say Track Car. Mods to come are

TRD LSD
TEIN SS-P W/ EDFC
MOTOR MOUNTS
STICKIER RUBBER.
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Old 05-19-2007, 04:17 AM
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Yup, I got the Touring model 350Z. Picking it up tomorrow.
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