Boost activated cutout - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

tlamb2 · 06-17-2017, 03:55 PM

Has anyone here tried these cutouts https://loudvalves.com/ or is it better to go electric cutout, these seem pretty simple and are activated on Boost pressure Thanks

Yeager1990 · 06-17-2017, 04:16 PM

Quote:

Originally Posted by tlamb2

Has anyone here tried these cutouts https://loudvalves.com/ or is it better to go electric cutout, these seem pretty simple and are activated on Boost pressure Thanks

I've seen these before and it was a concern that they would leak. I am researching cutouts for my agp setup now.

hillshooter · 06-17-2017, 04:37 PM

I have these on my AGP kit and they work as advertised. I picked up 50 or so HP in the midrange.

Santos · 06-17-2017, 09:33 PM

Any videos

tlamb2 · 06-18-2017, 12:20 AM

That is pretty good 50HP for under 500$ I am just worried about leaks it does say they have reports of small leaks but it is not noticeable I just like the simplicity of them I also saw a cheapo version on alibaba for 35$ a piece which I am sure are junk

supergt99 · 06-18-2017, 01:15 PM

I was going to something similar using some eBay turbo wastgates. I never got around to it. but I think its same idea. just wanted it for the extra power since I don't have a 3" exhaust.

hillshooter · 06-18-2017, 03:06 PM

Quote:

Originally Posted by supergt99

I was going to something similar using some eBay turbo wastgates. I never got around to it. but I think its same idea. just wanted it for the extra power since I don't have a 3" exhaust.

This is why I went with the loudvalve, I am 2.5 inch exhaust and 3" when under boost

Yeager1990 · 06-18-2017, 03:42 PM

Quote:

Originally Posted by hillshooter

I have these on my AGP kit and they work as advertised. I picked up 50 or so HP in the midrange.

I just installed 3 inch exhaust on my agp kit and definitely noticed a bit more lag and power loss. I thought about these or electric cutouts

Yeager1990 · 06-18-2017, 04:05 PM

I should say I was open downpipes before the 3 inch exhaust. I think the xpipe and chambers cause to much turbulence

mrimpala02 · 06-18-2017, 06:35 PM

Quote:

Originally Posted by Yeager1990

I just installed 3 inch exhaust on my agp kit and definitely noticed a bit more lag and power loss. I thought about these or electric cutouts

I have have a 3" exhaust and just recently did a muffler delete. I notice the turbos spool faster for sure. I had to decrease the gain in my eboost to keep from over boosting.

Yeager1990 · 06-18-2017, 06:55 PM

Quote:

Originally Posted by mrimpala02

I have have a 3" exhaust and just recently did a muffler delete. I notice the turbos spool faster for sure. I had to decrease the gain in my eboost to keep from over boosting.

Do you have a xpipe or is it true dual

jeff657756 · 06-19-2017, 07:40 AM

Quote:

Originally Posted by Yeager1990

I just installed 3 inch exhaust on my agp kit and definitely noticed a bit more lag and power loss. I thought about these or electric cutouts

Get rid of those chambers on the SW exhaust. That's why i didnt go with it. I called SW and they specifically told me they are there to reduce sound.

mrimpala02 · 06-19-2017, 10:00 AM

Quote:

Originally Posted by Yeager1990

Do you have a xpipe or is it true dual

I have an X pipe.

Yeager1990 · 06-25-2017, 03:47 PM

Quote:

Originally Posted by jeff657756

Get rid of those chambers on the SW exhaust. That's why i didnt go with it. I called SW and they specifically told me they are there to reduce sound.

I don't want drone that's why I'm hesitating. I want to take it on trips and cruises without being annoying.

06-17-2017, 03:55 PM	#1
tlamb2 WHPLSH Drives: 2010 SS Maggie,ARH,Meth,AFE Coilove Join Date: Mar 2010 Location: San Clemente ,Ca Posts: 128	Boost activated cutout Has anyone here tried these cutouts https://loudvalves.com/ or is it better to go electric cutout, these seem pretty simple and are activated on Boost pressure Thanks

06-17-2017, 09:33 PM	#4
Santos Santos Drives: 1SS Blk 6M ECS 1500 Join Date: Jul 2007 Location: Virginia Beach, Virginia Posts: 606 View My Garage	Any videos __________________

06-18-2017, 12:20 AM	#5
tlamb2 WHPLSH Drives: 2010 SS Maggie,ARH,Meth,AFE Coilove Join Date: Mar 2010 Location: San Clemente ,Ca Posts: 128	That is pretty good 50HP for under 500$ I am just worried about leaks it does say they have reports of small leaks but it is not noticeable I just like the simplicity of them I also saw a cheapo version on alibaba for 35$ a piece which I am sure are junk Last edited by tlamb2; 06-18-2017 at 12:59 AM.

06-18-2017, 04:05 PM	#9
Yeager1990 Drives: 2012 2ss/rs L99 Join Date: Jun 2015 Location: Southern illinois Posts: 167	I should say I was open downpipes before the 3 inch exhaust. I think the xpipe and chambers cause to much turbulence __________________ 2012 2ss/rs L99 Agp twin turbo 51/61 full 3 inch stainless works retro chambered catback Tuning by Greg Adams

06-17-2017, 04:37 PM	#3
hillshooter Drives: 2015 Camaro SS commemorative Join Date: May 2015 Location: Utah Posts: 425	I have these on my AGP kit and they work as advertised. I picked up 50 or so HP in the midrange.

06-18-2017, 01:15 PM	#6
supergt99 Drives: 2013 Camaro SS 1LE Join Date: Oct 2014 Location: earth Posts: 288	I was going to something similar using some eBay turbo wastgates. I never got around to it. but I think its same idea. just wanted it for the extra power since I don't have a 3" exhaust.