C6 Corvette General Discussion General C6 Corvette Discussion not covered in Tech
Sponsored by:
Sponsored by: Feral Industries

Stopped Using NPP Switch

Thread Tools
 
Search this Thread
 
Old May 9, 2012 | 10:26 PM
  #1  
JimmyLee's Avatar
JimmyLee
Thread Starter
Drifting
10 Year Member
 
Joined: Aug 2011
Posts: 1,608
Likes: 202
From: Long Beach California
Default Stopped Using NPP Switch

Should have just pulled the fuse. Purchased my first Corvette last September and quickly installed the NPP switch. I'd turn it on and off throughout the week. There were some days when i didn't like the loud drone. However, after a few months, I became POSSESSED by the sound of it and now leave it open 24/7. Anyone else?
Reply
Old May 9, 2012 | 10:39 PM
  #2  
peter pan's Avatar
peter pan
Life Time NCM #2196
Supporting Lifetime
Veteran: Air Force
20 Year Member
Liked
Community Favorite
 
Joined: Sep 2004
Posts: 82,609
Likes: 1,722
From: Converse TX
Default

I keep mine open, except when the wife is in the Vette, on the phone or on a trip, so open 90% of the time
Reply
Old May 9, 2012 | 10:41 PM
  #3  
michaelinmech's Avatar
michaelinmech
Le Mans Master
Supporting Lifetime
10 Year Member
 
Joined: Sep 2007
Posts: 5,526
Likes: 16
From: Mechanicsburg Pennsylvania
Default

I Like Open
Reply
Old May 9, 2012 | 10:43 PM
  #4  
Gary '09 C6's Avatar
Gary '09 C6
Race Director
Supporting Lifetime Gold
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Aug 2010
Posts: 12,641
Likes: 464
From: Houston TX
Default

I keep mine open mostly all the time, but usually closed when on the interstate at speed...
Reply
Old May 9, 2012 | 10:43 PM
  #5  
mjcourt's Avatar
mjcourt
Pro
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Jul 2011
Posts: 604
Likes: 129
Default

I shut the valves when cruising on the interstate. Otherwise they are open all the time.
Reply
Old May 9, 2012 | 10:46 PM
  #6  
garyo's Avatar
garyo
Instructor
15 Year Member
Conversation Starter
All Eyes On Me
 
Joined: Mar 2006
Posts: 190
Likes: 5
From: Wyoming Pa
Default

Originally Posted by mjcourt
I shut the valves when cruising on the interstate. Otherwise they are open all the time.
Reply
Old May 9, 2012 | 10:49 PM
  #7  
Corby's Avatar
Corby
Pro
 
Joined: Dec 2010
Posts: 663
Likes: 0
From: Pocono's Pa.
Default

Open, except for a phone call or a conversation on the interstate.
Reply
Old May 9, 2012 | 10:49 PM
  #8  
mcc978's Avatar
mcc978
Melting Slicks
Supporting Lifetime Gold
10 Year Member
St. Jude 10 Year Donor
 
Joined: Nov 2008
Posts: 2,186
Likes: 10
From: Virginia Beach VA
St. Jude Donor '10-'11-'12-'13-'14-'15-'16-'17,’18,’19
NCM Sinkhole Donor
Default

I keep them open most of the time. Only close them on long freeway drives.
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

2027 Chevrolet Silverado 1500 First Look: Everything You NEED to Know!

 Michael S. Palmer
story-1

5 Best & 5 Worst Corvette Daily Drivers

 Joe Kucinski
story-2

The Headlights of Every Corvette Generation Explained

 Joe Kucinski
story-3

5 Best & 5 Most Overrated Corvette Track Packages of All Time!

 Joe Kucinski
story-4

Every 2027 Corvette Engine Explained

 Joe Kucinski
story-5

Designer Imagines A Corvette That Looks More Like a Corvette Than the Corvette

 Verdad Gallardo
story-6

10 Ugly Corvettes That We Still Kinda Love

 Joe Kucinski
story-7

Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

 Brett Foote
story-8

10 Things Every Corvette Owner Needs (2026 Edition)

 Michael S. Palmer
story-9

8 Most "Only Corvette Owners Understand" Quirks and Problems

 Pouria Savadkouei
Old May 9, 2012 | 11:02 PM
  #9  
sullie's Avatar
sullie
Advanced
15 Year Member
Liked
Loved
Top Answer: 1
 
Joined: Jul 2008
Posts: 94
Likes: 16
From: Indianapolis IN
Default

Originally Posted by JimmyLee
Should have just pulled the fuse. Purchased my first Corvette last September and quickly installed the NPP switch. I'd turn it on and off throughout the week. There were some days when i didn't like the loud drone. However, after a few months, I became POSSESSED by the sound of it and now leave it open 24/7. Anyone else?
This is pretty much why I didn't buy the switch, I want to hear the exhaust as I'm addicted to it so I just pulled the fuse.
Reply
Old May 9, 2012 | 11:07 PM
  #10  
1hawk's Avatar
1hawk
Instructor
Supporting Lifetime
 
Joined: Mar 2012
Posts: 113
Likes: 1
From: Tampa Florida
Default M2w

It lasted one day and I sold the m2w, like it open does not bother me.
Reply
Old May 9, 2012 | 11:08 PM
  #11  
MikeyTX's Avatar
MikeyTX
Team Owner
Supporting Lifetime Gold
15 Year Member
Veteran: Marine Corps
St. Jude 15 Year Donor
 
Joined: Sep 2005
Posts: 29,113
Likes: 2,194
From: Big Bend Country, TX
St. Jude Donor '06-'07-'08-'09-'10-'11-'12-'13-'14-'15- '16-'17-‘18-‘19-'20-'21
NCM Lifetime Member
Default

Originally Posted by JimmyLee
Should have just pulled the fuse. Purchased my first Corvette last September and quickly installed the NPP switch. I'd turn it on and off throughout the week. There were some days when i didn't like the loud drone. However, after a few months, I became POSSESSED by the sound of it and now leave it open 24/7. Anyone else?
No ............. I do way too much highway driving to leave it open. In town they are open.
Reply
Old May 9, 2012 | 11:09 PM
  #12  
brooklync5's Avatar
brooklync5
Le Mans Master
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Dec 2008
Posts: 6,612
Likes: 493
From: brooklyn ny
Default

My valves are open most of the time... but for the time i want peace and quiet i love my mild to wild.... Couldn't really be without it on those longer drives...
Reply
Old May 9, 2012 | 11:10 PM
  #13  
Vette_DD's Avatar
Vette_DD
Team Owner
Supporting Lifetime
20 Year Member
Photogenic
Top Answer: 3
Top Answer: 5
 
Joined: May 2004
Posts: 82,175
Likes: 1,319
From: McKinney TX
St. Jude Donor '21-'22-'23-'24
Default

Left mine open for most of the year, but it got to be a little too much drone for me on the interstate that I was having to drive nearly every weekend.

So I finally installed the Mild to Wild switch I'd bought months ago. Only turn it off when I'm on the interstate. That's about 3 hours a week. Stays open the rest of the time.
Reply
Old May 9, 2012 | 11:18 PM
  #14  
JSB LS3's Avatar
JSB LS3
Melting Slicks
15 Year Member
 
Joined: Nov 2007
Posts: 2,240
Likes: 51
From: South Carolina
Default

I close mine when pulling into my neighborhood at night. I've always had a history of loud cars so I TRY to be courteous nowadays.

Once the headers went on, that became a NECESSITY. longtubes + open NPP =

Definitely good to cut the highway drone too. I'd say mine is open about 85% of the time.
Reply
Old May 9, 2012 | 11:20 PM
  #15  
STEFFENS's Avatar
STEFFENS
Instructor
10 Year Member
 
Joined: Jul 2011
Posts: 132
Likes: 5
From: St. Charles Missouri
Default M2w

have had the car 4 weeks and installed the switch first week , keep it open all the time.
Reply
Old May 9, 2012 | 11:30 PM
  #16  
Wildmanht's Avatar
Wildmanht
Melting Slicks
15 Year Member
 
Joined: Jan 2009
Posts: 2,081
Likes: 20
From: Kingston WA
Default

Open in town...Closed on the rare occasion the top is up on the freeway.....Closed when on the phone. I dig having it linked to my visor.
Reply
Old May 9, 2012 | 11:34 PM
  #17  
Dif's Avatar
Dif
Safety Car
Supporting Lifetime
10 Year Member
 
Joined: Mar 2009
Posts: 4,101
Likes: 719
From: Northeast MA & Mad Beach FL
Default

If the roofs on and/or windows are up I keep it closed because of drone.
If top is off it stays open.
But I also have the collars holding the flaps open 1/4" so even closed, it's not quiet but it doesn't drone at all like it does fully open
Reply

Get notified of new replies

To Stopped Using NPP Switch

Old May 9, 2012 | 11:43 PM
  #18  
JimmyLee's Avatar
JimmyLee
Thread Starter
Drifting
10 Year Member
 
Joined: Aug 2011
Posts: 1,608
Likes: 202
From: Long Beach California
Default

Originally Posted by JSB LS3
I close mine when pulling into my neighborhood at night. I've always had a history of loud cars so I TRY to be courteous nowadays.

Once the headers went on, that became a NECESSITY. longtubes + open NPP =

Definitely good to cut the highway drone too. I'd say mine is open about 85% of the time.
"I've always had a history of loud cars" is too funny. Now my neighbors are looking at me. I think they have always thought of me as a rather conservative guy. Too bad, I love it!
Reply
Old May 10, 2012 | 12:38 AM
  #19  
rob62's Avatar
rob62
Safety Car
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Nov 2007
Posts: 4,794
Likes: 1,904
Default

If I get or make a phone call I just unbuckle my seat belt,put down my beer,steer wth my knees,open console with my elbow,sort through all the crap with my right hand till I find the fuse,lean all the way over to the passenger foot well,pull the rug down and plug away till I fell it snap into an open receptical.Usually the wrong one so it takes 4 or 5 tries.No big deal.Be safe out there bros!!!!
Reply
Old May 10, 2012 | 12:41 AM
  #20  
Racer's Avatar
Racer
Team Owner
20 Year Member
 
Joined: Mar 2001
Posts: 25,013
Likes: 80
From: Manitoba/San Jose del Cabo
Cruise-In III Veteran
St. Jude Donor '11
Default

When I had my Z06, I got rid of mine after the novelty wore off and it wore off quick. Pulled the fuse and left it out.
Reply



All times are GMT -4. The time now is 03:17 AM.

story-0
2027 Chevrolet Silverado 1500 First Look: Everything You NEED to Know!

Slideshow: Is the 2027 Chevrolet Silverado 1500 the best Silverado yet?

By Michael S. Palmer | 2026-06-16 08:01:12


VIEW MORE
story-1
5 Best & 5 Worst Corvette Daily Drivers

Slideshow: 5 best and 5 worst Corvette daily drivers

By Joe Kucinski | 2026-06-15 10:32:13


VIEW MORE
story-2
The Headlights of Every Corvette Generation Explained

Slideshow: The headlights of every Corvette generation explained

By Joe Kucinski | 2026-06-15 10:17:14


VIEW MORE
story-3
5 Best & 5 Most Overrated Corvette Track Packages of All Time!

Slideshow: The 5 best and 5 most overrated Corvette track packages ever.

By Joe Kucinski | 2026-06-09 12:46:45


VIEW MORE
story-4
Every 2027 Corvette Engine Explained

Slideshow: Every 2027 Corvette engine explained

By Joe Kucinski | 2026-06-09 12:16:31


VIEW MORE
story-5
Designer Imagines A Corvette That Looks More Like a Corvette Than the Corvette

Slideshow: A Jaguar designer's personal project imagines what a modern front-engined Corvette might look like if Chevrolet revisited the golden age of the Stingray.

By Verdad Gallardo | 2026-06-08 19:53:43


VIEW MORE
story-6
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-7
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-8
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 15:43:40


VIEW MORE
story-9
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE