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[Z06] QTP Cutouts

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Old Dec 19, 2009 | 07:50 AM
  #21  
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baezi z06
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Tell me guys, is it nessesery to installe those bendt short pipes on and after the Electric cutout unit it self.

Does it sounds better or why do you do that?.,
i´ve seen some that don´t installe any thing after the unit, but i´m wondering the difference whith or whithout

i bought this unit me self, and i did put the wires up at the gear shifter, and connected it to the sigarette heater in the arm rest box, and there the switch will be.
i haven´t installe the cutout it self, but next days i will.

thanks

Baezi
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Old Dec 19, 2009 | 08:00 AM
  #22  
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Originally Posted by baezi z06
Tell me guys, is it nessesery to installe those bendt short pipes on and after the Electric cutout unit it self.

Does it sounds better or why do you do that?.,
i´ve seen some that don´t installe any thing after the unit, but i´m wondering the difference whith or whithout

i bought this unit me self, and i did put the wires up at the gear shifter, and connected it to the sigarette heater in the arm rest box, and there the switch will be.
i haven´t installe the cutout it self, but next days i will.

thanks

Baezi
The main reason I did that is so I didn't have the exhaust aiming right at my leaf spring. I didn't want to take a chance of weaking it. It also helps on directing the sound/exhaust out the rear.
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Old Dec 20, 2009 | 10:19 PM
  #23  
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ive seen pictures of a broken leaf spring,
the cause was determined to be from Cutouts weakening the material until it cracked.

use turn-downs
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Old Mar 6, 2010 | 03:42 AM
  #24  
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Originally Posted by Dudeiwin86
ive seen pictures of a broken leaf spring,
the cause was determined to be from Cutouts weakening the material until it cracked.

use turn-downs
And i did....

here is my results......




Baezi
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Old Mar 8, 2010 | 08:50 PM
  #25  
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Originally Posted by TEXHAWK0
Just finished connecting the remote control for the electric cutouts on the Z06, and it works great!
Instead of a manual switch, we connected a polarity reversing remote control relay..

Now, it has a remote for the NPP exhaust, remote for the cutouts, and we are thinking about a remote to bypass the NAV lockout. Need a program to keep up with all the remotes!

I'm curious how this works. Sounds like the way I should go.
Any help here guys?

Thanks,Seth
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Old Mar 9, 2010 | 04:27 PM
  #26  
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Originally Posted by SSTG
I'm curious how this works. Sounds like the way I should go.
Any help here guys?

Thanks,Seth
The cutouts come with a manual, spring loaded, toggle switch. You push it one direction to open the cutouts, and push it the other direction to close them. The cutout butterfly valves are driven by a 12 volt DC motor. You apply power to the leads to drive the motor in one direction, and reverse the polarity on the motors to drive them the other direction.
All the remote does is replace the manual switch. You hold one button down on the remote to open the valves, and hold the other button down to close them.
You can mount the remote receiver next to where ever you get power. We got power at the fuse box under the passenger side foot well, same as where the remotes get power for the factory bi-modal exhaust, or so called mild to wild remote.

My friend's C6 Z06 also has the factory bi-modal exhaust, so he has a remote for the factory butterflys and one for the electric cutouts.

The relay and remotes look like this....

Last edited by TEXHAWK0; Mar 9, 2010 at 04:35 PM.
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Old Mar 10, 2010 | 06:18 PM
  #27  
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so quick question, how much is the install running for you guys. With titanium welding and paying for a small amount of tubing used to attach the cut outs?

I've been wanting to do this for a good while because I'm just not interested in an aftermarket exhaust note 24/7. Glad to see i'm not the only one
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Old Mar 10, 2010 | 06:37 PM
  #28  
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Originally Posted by TEXHAWK0
The cutouts come with a manual, spring loaded, toggle switch. You push it one direction to open the cutouts, and push it the other direction to close them. The cutout butterfly valves are driven by a 12 volt DC motor. You apply power to the leads to drive the motor in one direction, and reverse the polarity on the motors to drive them the other direction.
All the remote does is replace the manual switch. You hold one button down on the remote to open the valves, and hold the other button down to close them.
You can mount the remote receiver next to where ever you get power. We got power at the fuse box under the passenger side foot well, same as where the remotes get power for the factory bi-modal exhaust, or so called mild to wild remote.

My friend's C6 Z06 also has the factory bi-modal exhaust, so he has a remote for the factory butterflys and one for the electric cutouts.

The relay and remotes look like this....
Thanks bro, for the reply.
I knew how the cutouts worked but wasn't sure how to interface the remotes. Where can I get the stuff you have pictured? Will they work with any cutout?
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Old Mar 10, 2010 | 11:03 PM
  #29  
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Originally Posted by SSTG
Thanks bro, for the reply.
I knew how the cutouts worked but wasn't sure how to interface the remotes. Where can I get the stuff you have pictured? Will they work with any cutout?
You can order the remote directly from Logisys.
The remote just replaces a manual switch, so they will work with any cutouts that use a manual switch. QTP also has a controller that does essentially the same thing, and gives you a display of percent open, but it is a lot more expensive.
http://www.quicktimeperformance.com/Controller/

OOPS! Forgot the logisys link
http://www.logisyscomputer.com/views...03M&DID=REMOTE

Last edited by TEXHAWK0; Mar 11, 2010 at 11:09 AM.
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Old Mar 17, 2010 | 09:34 PM
  #30  
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Originally Posted by TEXHAWK0
You can order the remote directly from Logisys.
The remote just replaces a manual switch, so they will work with any cutouts that use a manual switch. QTP also has a controller that does essentially the same thing, and gives you a display of percent open, but it is a lot more expensive.
http://www.quicktimeperformance.com/Controller/

OOPS! Forgot the logisys link
http://www.logisyscomputer.com/views...03M&DID=REMOTE
Thanks Buddy.
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Old Mar 18, 2010 | 09:42 PM
  #31  
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my install cost me 200$.
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Old Mar 19, 2010 | 12:11 PM
  #32  
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Originally Posted by goldrenegade
my install cost me 200$.
Did this include running the wiring for the switch? I am looking into getting these & have not found anyone that works with titanium on my 2001 Z.
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Old Mar 21, 2010 | 12:19 AM
  #33  
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I ran the wires to my switch myself the day before. From what the guy told me, the welding on the exhaust wasnt anything special, any muffler shop should be able to do it. This guy let me kinda help since neither one of us had ever done one before. Just before to take some pics off the net with you to give him an idea of what your trying to do. The wires that go to the cutouts were ran down along the fuel line. Couldnt really figure any other way to run them, Im sure there is though. We secured them real snug with some zip ties at both ends. I ran them up through the gromet where the hood release latch goes through. When I get a chance Im gonna run the up into my console, just havent had the time though.
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Old Mar 22, 2010 | 10:59 AM
  #34  
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Do you have any pictures? what product did you go with for the cut-outs? I am pretty handy at some things, but when it comes to messin with my Z, I am not to confident. I had a hell of a time installing a halltech cold air. Took longer than the estimated 30 minutes.
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Old Mar 23, 2010 | 12:53 AM
  #35  
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Originally Posted by IMPIMP329
Did this include running the wiring for the switch? I am looking into getting these & have not found anyone that works with titanium on my 2001 Z.
Should be installing them before the cat-back and not have to mess with welding TI
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Old Mar 23, 2010 | 08:51 PM
  #36  
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Originally Posted by goldrenegade
My first time posting pics, so I hope this works.




This pic shows you how well they are tucked up under there, you cant even see them, didnt want to risk snagging anything.

These are the pics when I got them installed. He started off cutting a oval hole in the exhaust pipe and welded a short 3 inch pipe onto the holes and then put the cut outs on with a small down pipe to keep the hot exhaust off of the rest of the car. Used a stiff rubber pipe and ran it down the drivetrain where the cover is. Taped an end of the wires to the pipe and pulled it through. Used two zip ties at each end of the fuel lines to hold them in place. In thought its pretty simple, but it took us about 5-6 hours to do. I used the QTP cutouts. Not sure what the number is for them, but they are really helpfull. One of the mechanics at the company has a corvette as well and installed a pair of cutouts on it. If you have any questions gibe them a call.
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Old Mar 23, 2010 | 08:52 PM
  #37  
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If you would like some more pics let me know. I dont keep the car here at my house, I dont have a garage here, so it might take me a day or two to get the pics, but I dont mind. Just lemme know!
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Old Mar 24, 2010 | 11:22 AM
  #38  
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Just ordered a pair of 3" QTP's yesterday. Were do you guys take the power from for the two electric motors ?
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Old Mar 24, 2010 | 11:26 AM
  #39  
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Does anyone have instructions on running the wires?. I remember someone on the forum running the wires up thru the shifter & in to the dash.
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Old Mar 24, 2010 | 11:25 PM
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Originally Posted by IMPIMP329
Does anyone have instructions on running the wires?. I remember someone on the forum running the wires up thru the shifter & in to the dash.
We used the remote control instead a manual toggle switch. I got power from the seat fuse connection in the fuse box under the passenger footwell. You can see pictures of where to get power by looking at the instructions on installation of the M2W relay. (OOPS! forgot this was on a C6) Ran the wire under the carpet, along the side of the tunnel next to the hand brake, and through the grommet where the brake cable goes through the floor. The wires come out in the tunnel, over the transmission, and to each cutout motor. Don't have to cut any holes for the wire or the switch since the remote opens and closes the butterflys.

Last edited by TEXHAWK0; Mar 24, 2010 at 11:31 PM.
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