Notices
C5 General General C5 Corvette and C5 Z06 Discussion not covered in Tech

rev limiter

Thread Tools
 
Search this Thread
 
Old Feb 5, 2008 | 07:48 PM
  #1  
joels's Avatar
joels
Thread Starter
Intermediate
 
Joined: Aug 2007
Posts: 39
Likes: 0
From: Front Royal VA
Default rev limiter

Could someone tell the the factory set RPM for the rev limiter on a 2003 Z06? Is it safe or necesary to increase it? Thanks
Reply
Old Feb 5, 2008 | 08:28 PM
  #2  
joels's Avatar
joels
Thread Starter
Intermediate
 
Joined: Aug 2007
Posts: 39
Likes: 0
From: Front Royal VA
Default

anybody!
Reply
Old Feb 5, 2008 | 08:39 PM
  #3  
jacks996's Avatar
jacks996
Jacks996
Supporting Lifetime
15 Year Member
 
Joined: Sep 2005
Posts: 8,667
Likes: 12
From: eagle mountain lake tx
Cruise-In VIII Veteran
Default

someone in the tech section may know?
Reply
Old Feb 5, 2008 | 08:45 PM
  #4  
jss812's Avatar
jss812
Instructor
 
Joined: Aug 2007
Posts: 185
Likes: 2
From: Bay City Texas
Default

Originally Posted by joels
Could someone tell the the factory set RPM for the rev limiter on a 2003 Z06? Is it safe or necesary to increase it? Thanks
You could always run 'er up and find out. I've hit it on occassion, looks to be about 6700.

As to whether its safe or necessary, there's not much that's truly necessary. As to whether its safe, I'm going to guess that it's pretty close to max that a stock engine should see. I would expect stuff like bent pushrods when you get too high.

Hey, try it out and let us know how it turns out!!!

(you realize I'm just kidding about some of this stuff, right?)
Reply
Old Feb 5, 2008 | 09:05 PM
  #5  
Y2Kvert4me's Avatar
Y2Kvert4me
Race Director
 
Joined: Oct 2002
Posts: 16,477
Likes: 26
From: Gone
CI 6-7-8-9-10 Veteran
St. Jude Donor '03
Default

Z06 rev limiter is 6600 rpm.

I would not advise upping it without better valve springs and pushrods. Without a cam/blower/turbo, there isn't much reason to do so...your power is falling off way before that point.

Reply
Old Feb 6, 2008 | 05:38 PM
  #6  
Vetteman Jack's Avatar
Vetteman Jack
Administrator
Supporting Lifetime
Veteran: Navy
St. Jude 20 Year Donor
25 Year Member
Veteran: Reserves
 
Joined: Mar 2001
Posts: 367,743
Likes: 24,681
From: In a parallel universe. Currently own 2014 Stingray Coupe.
C7 of the Year - Modified Finalist 2021
MO Events Coordinator
St. Jude Co-Organizer
St. Jude Donor '03 thru '25
NCM Sinkhole Donor
CI 5, 8 & 11 Veteran
Default

Originally Posted by Y2Kvert4me
Z06 rev limiter is 6600 rpm.

I would not advise upping it without better valve springs and pushrods. Without a cam/blower/turbo, there isn't much reason to do so...your power is falling off way before that point.
No reason to do it on a stock powerplant.
Reply
Old Feb 6, 2008 | 05:41 PM
  #7  
LEANDRO's Avatar
LEANDRO
Burning Brakes
 
Joined: Aug 2006
Posts: 1,170
Likes: 0
From: BROOKLYN PARK MN
Default

Yah I would have to agree, whats the point if you are not making anymore power.
Reply
Old Feb 6, 2008 | 05:46 PM
  #8  
regorih's Avatar
regorih
Drifting
10 Year Member
 
Joined: Jan 2007
Posts: 1,865
Likes: 27
From: WTB Kook 2" long tube 4 C5 TEXAS
Default

Know of a lot of guys spinning stock bottom ends LS1/LS6 engines to 7000rpms with no problems.
Reply

Get notified of new replies

To rev limiter

Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

 Joe Kucinski
story-1

8 Coolest Corvette Pace Cars (and Replicas) of All Time

 Verdad Gallardo
story-2

Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

 Joe Kucinski
story-3

Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

 Verdad Gallardo
story-4

Top 10 Corvettes Coming to Mecum Indy 2026!

 Brett Foote
story-5

Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

 Michael S. Palmer
story-6

10 Revolutionary 'Corvette Firsts' Most People Don't Know

 Joe Kucinski
story-7

5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

 Michael S. Palmer
story-8

2027 Corvette vs The World: Every C8 vs Its Closest Competitor

 Joe Kucinski
story-9

10 Most Common Corvette Problems of the Last 20 Years!

 Joe Kucinski




All times are GMT -4. The time now is 11:57 PM.

story-0
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-1
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE
story-2
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

Slideshow: Ranking the top 10 Corvette engines by torque output.

By Joe Kucinski | 2026-05-05 11:58:09


VIEW MORE
story-3
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

Slideshow: A Corvette pace car nearly matching IndyCar speeds sounds exaggerated, until you look at the numbers.

By Verdad Gallardo | 2026-05-04 20:03:36


VIEW MORE
story-4
Top 10 Corvettes Coming to Mecum Indy 2026!

Among a rather large group of them.

By Brett Foote | 2026-05-04 13:56:44


VIEW MORE
story-5
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

Slideshow: the top 10 things Corvette owners want in the C9 Corvette

By Michael S. Palmer | 2026-04-30 12:41:15


VIEW MORE
story-6
10 Revolutionary 'Corvette Firsts' Most People Don't Know

Slideshow: 10 Important Corvette 'firsts' that every fan should know.

By Joe Kucinski | 2026-04-29 17:02:16


VIEW MORE
story-7
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

Slideshow: Should you buy a 2020-2026 Corvette or wait for 2027?

By Michael S. Palmer | 2026-04-22 10:08:58


VIEW MORE
story-8
2027 Corvette vs The World: Every C8 vs Its Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-24 16:12:42


VIEW MORE
story-9
10 Most Common Corvette Problems of the Last 20 Years!

Slideshow: 10 major Corvette problems from the last 20 years.

By Joe Kucinski | 2026-04-14 16:37:05


VIEW MORE