PCM Diagnostics & Tuning HP Tuners | Holley | Diablo

rev limit in p/n?

Thread Tools
 
Search this Thread
 
Old Sep 25, 2005 | 05:49 PM
  #1  
WS6FirebirdTA00's Avatar
Thread Starter
TECH Senior Member
20 Year Member
iTrader: (33)
 
Joined: Mar 2003
Posts: 8,319
Likes: 1
From: North Carolina
Default rev limit in p/n?

ok so a while back i read about someone making a 2 step with a 6 speed car using the p/n fuel cutoff. well i put mine down to 2000/1999 and it didnt work? i reved right past 2000 rpm without any problem and i was sitting still. is there aynthign else that needs to be changed?
Reply
Old Sep 25, 2005 | 06:05 PM
  #2  
WS6FirebirdTA00's Avatar
Thread Starter
TECH Senior Member
20 Year Member
iTrader: (33)
 
Joined: Mar 2003
Posts: 8,319
Likes: 1
From: North Carolina
Default

ok i think in found it, but in the in gear selection, after 6th gear there are 2 open spots for rpm cutoff with dashes, what are those cells for?
Reply
Old Sep 25, 2005 | 10:02 PM
  #3  
foff667's Avatar
LS1TECH Sponsor
iTrader: (2)
 
Joined: Jul 2003
Posts: 7,986
Likes: 3
From: Clermont, FL
Default

i thought i read it doesnt work in ls1 tuning...in v6's you can just set the park neutral up and it works...but not in their v8 counterparts.
Reply
Old Sep 25, 2005 | 10:06 PM
  #4  
WS6FirebirdTA00's Avatar
Thread Starter
TECH Senior Member
20 Year Member
iTrader: (33)
 
Joined: Mar 2003
Posts: 8,319
Likes: 1
From: North Carolina
Default

i just did it and it worked, it kinda is slow though thats the only thing, itll go to about 2150 then down to about 1800 when its set for 2000/1999, but it works
Reply
Old Sep 29, 2005 | 10:27 AM
  #5  
Zombie's Avatar
10 Second Club
iTrader: (2)
 
Joined: May 2004
Posts: 2,498
Likes: 4
From: Las Vegas
Default

Works good for me. I posted about this almost 2 months ago and directions on how to do it.
Reply
Old Sep 29, 2005 | 10:41 AM
  #6  
WS6FirebirdTA00's Avatar
Thread Starter
TECH Senior Member
20 Year Member
iTrader: (33)
 
Joined: Mar 2003
Posts: 8,319
Likes: 1
From: North Carolina
Default

yeah i was reading on it. does yours respond fast or does it go back and forth a few hundred rpm? the only problem is its a fuel shut off and not spark so it will rev too high and then dip too low. the reaction is slow
Reply




All times are GMT -5. The time now is 04:35 PM.

story-0
6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

Don't get dad new socks or a grill brush this year.

By Brett Foote | 2026-06-09 14:55:56


VIEW MORE
story-1
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-2
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-3
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-4
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-5
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-6
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-7
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-8
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-9
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