Automatic Transmission 2-Speed thru 10-Speed GM Autos | Converters | Shift Kits
Sponsored by:
Sponsored by:

Rev limiter Problems - Any Suggestions

Thread Tools
 
Search this Thread
 
Old Nov 11, 2007 | 01:51 PM
  #1  
minchman's Avatar
Thread Starter
Registered User
 
Joined: Sep 2007
Posts: 19
Likes: 0
From: IL
Default Rev limiter Problems - Any Suggestions

I have an '99 LS1 with 34K mi and just had a Vig 3600 stall installed along with getting it dyno and tuned, via Ls1 Edit program.

The problem is the rev limiter is hit between 2nd and 3rd each time around 5700-5900rpm.

Brought it back to the tuner twice who made various adjustments, still the car hits the rev limiter as above.

My son and the tuner said it could be the trans.

Current mods:
Headers
3.73 gear
Lid
LS6 intake
3600 Vig Converter
ET Streets 255/40/16

Any help is most-appreciated
Reply
Old Nov 11, 2007 | 02:16 PM
  #2  
02NBMFormula's Avatar
11 Second Club
iTrader: (6)
 
Joined: Jan 2005
Posts: 742
Likes: 0
From: Jax, Fl
Default

the transmission could be slipping but a good tuner should be able to tune around it.
Reply
Old Nov 11, 2007 | 02:22 PM
  #3  
performabuilt's Avatar
LS1Tech Sponsor
15 Year Member
Liked
Loved
Community Favorite
iTrader: (25)
 
Joined: Aug 2006
Posts: 10,854
Likes: 80
From: BLOOMSBURG PA
Default

Whats the shift point set at as oposed to the rev limiter. With the 2-3 in particular with a stock trans and no shift kit I would expect to need a space between them of at least 500 rpm , More if there is alot of 3-4 clutch clearance. Even with low milage this is still very possible prelude to a 3-4 clutch failure .
__________________
Built..PerformaBuilt..Tough

Call 888-744-6542


Reply
Old Nov 11, 2007 | 02:46 PM
  #4  
Gilbert@Ace Racing's Avatar
FormerVendor
 
Joined: Oct 2006
Posts: 3,123
Likes: 3
From: D-F/W
Default

In my race track / real world tuning experience with these units I have seen this condition too many times to not very comfortably say that if the tuner has tried to make modifications to shift points more than once and the result is the same or very similar, then the reason for this 2/3 rev limited shift is excessive clutch pack wear at the 3/4 clutches.

Now, the beauty of this condition is it might live for anohther year like that if you DO NOT allow it to hit the rev limiter frequently. But if you are like me or most of these other guys here... That'll never happen right?

I am going to recommend that you consider replacing the transmission soon. It would not be the 1st one I have seen knocked out after a converter swap.

Hope that helps.

g
Reply




All times are GMT -5. The time now is 02:43 AM.

story-0
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-1
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-2
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-3
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-4
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-5
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-6
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE
story-7
Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Slideshow: A heavily reworked 1972 K5 Blazer swaps its off-road roots for a low-slung street-focused build with modern V8 power.

By Verdad Gallardo | 2026-03-09 18:08:45


VIEW MORE
story-8
10 Camaros You Should Never Buy

Slideshow: There are thousands of used Camaros on the market but we think you should avoid these 10

By | 2026-02-17 17:09:30


VIEW MORE
story-9
10 LS Engine Myths That Refuse to Die

Slideshows: Which one of these myths do you believe?

By Verdad Gallardo | 2026-01-28 18:10:11


VIEW MORE