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

rev limiter

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: 368,297
Likes: 24,776
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

10 Ugly Corvettes That We Still Kinda Love

 Joe Kucinski
story-1

Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

 Brett Foote
story-2

10 Things Every Corvette Owner Needs (2026 Edition)

 Michael S. Palmer
story-3

8 Most "Only Corvette Owners Understand" Quirks and Problems

 Pouria Savadkouei
story-4

10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

 Joe Kucinski
story-5

How Much Horsepower Every Corvette Engine "LOST" in 1972

 Joe Kucinski
story-6

Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

 Michael S. Palmer
story-7

Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

 Joe Kucinski
story-8

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

 Joe Kucinski
story-9

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

 Verdad Gallardo


Thread Tools
Search this Thread

All times are GMT -4. The time now is 06:37 PM.

story-0
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-1
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-2
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 11:09:53


VIEW MORE
story-3
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
story-4
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-5
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-6
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-7
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-8
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-9
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