PCM Diagnostics & Tuning HP Tuners | Holley | Diablo

Need some tuning help, 2bar related

Thread Tools
 
Search this Thread
 
Old Jan 9, 2008 | 12:31 PM
  #1  
sevanseriesta's Avatar
Thread Starter
TECH Fanatic
iTrader: (34)
 
Joined: Sep 2003
Posts: 1,293
Likes: 1
From: Gardner, KS
Default Need some tuning help, 2bar related

Is there anyway to make it look like I am tuning in 2 bar with out actually purchasing the 2 bar OS through hp tuners. My Hptuners will not lock on to it something about the there is not a BCC code and VCM ID on the PCM. I am not sure why everyone that I get is like this. It is really starting to annoy me!

Anyway is there a way that I can do this. Cause I can get the car to run for like 11 seconds and then it dies. This is the only thing that I can think is the problem!
Reply
Old Jan 9, 2008 | 12:35 PM
  #2  
Frost's Avatar
FormerVendor
iTrader: (45)
 
Joined: Jul 2005
Posts: 5,913
Likes: 2
From: Richmond VA
Default

just get a nice OEM 99 file from the repos, load up your vin, then do a WIRTE ENTIRE.... after that, then try to apply your custom OS
Reply
Old Jan 9, 2008 | 12:46 PM
  #3  
sevanseriesta's Avatar
Thread Starter
TECH Fanatic
iTrader: (34)
 
Joined: Sep 2003
Posts: 1,293
Likes: 1
From: Gardner, KS
Default

I am worried about that cause the last time I did something like that the PCM never worked after that!
Reply
Old Jan 9, 2008 | 12:48 PM
  #4  
sevanseriesta's Avatar
Thread Starter
TECH Fanatic
iTrader: (34)
 
Joined: Sep 2003
Posts: 1,293
Likes: 1
From: Gardner, KS
Default

Frost have you ever done this before
Reply
Old Jan 9, 2008 | 04:26 PM
  #5  
Blackbird's Avatar
TECH Addict
 
Joined: Nov 2001
Posts: 2,659
Likes: 1
From: Bellevue, Wa
Default

half your tables as a hack.

i did it this way for a while until 2bar was released.

and I know forcefed (jeremy) has been doing it for a long time.
Reply
Old Jan 9, 2008 | 04:29 PM
  #6  
sevanseriesta's Avatar
Thread Starter
TECH Fanatic
iTrader: (34)
 
Joined: Sep 2003
Posts: 1,293
Likes: 1
From: Gardner, KS
Default

so you half them or double them? I thought I read something about doubleing them. But again I am not sure so what ever works. Just interested in how people have done this cause I know that it has been done!
Reply
Old Jan 9, 2008 | 04:35 PM
  #7  
Frost's Avatar
FormerVendor
iTrader: (45)
 
Joined: Jul 2005
Posts: 5,913
Likes: 2
From: Richmond VA
Default

Originally Posted by sevanseriesta
Frost have you ever done this before
of course or I wouldn't tell you to do this.
Reply
Old Jan 9, 2008 | 04:40 PM
  #8  
edcmat-l1's Avatar
Banned
iTrader: (10)
 
Joined: Jul 2006
Posts: 4,782
Likes: 4
From: Va Beach
Default

Originally Posted by Blackbird
half your tables as a hack.

i did it this way for a while until 2bar was released.

and I know forcefed (jeremy) has been doing it for a long time.
Thats top secret LT1 ****.
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

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

 Verdad Gallardo
story-1

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-2

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-3

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-4

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-5

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-6

Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

 Verdad Gallardo
story-7

Awesome K5 Blazer Restomod Comes With C7 Corvette Power

 Verdad Gallardo
story-8

10 Camaros You Should Never Buy

 
story-9

10 LS Engine Myths That Refuse to Die

 Verdad Gallardo
Old Jan 9, 2008 | 05:53 PM
  #9  
Blackbird's Avatar
TECH Addict
 
Joined: Nov 2001
Posts: 2,659
Likes: 1
From: Bellevue, Wa
Default

1/2 them.

do a search there should be some info.

it's been over 2 years since I did it so I dont' remember every single table I had to half but it does work.

again try contacting forcefed98 and see if he remembers.
Reply
Old Jan 9, 2008 | 06:25 PM
  #10  
foff667's Avatar
LS1TECH Sponsor
iTrader: (2)
 
Joined: Jul 2003
Posts: 7,986
Likes: 3
From: Clermont, FL
Default

sevanseriesta please email me the file to bill at hptuners.com thats currently in the pcm and we'll input a valid serial number for you so you can single vcm license the 2 bar file.
Reply
Old Jan 9, 2008 | 07:29 PM
  #11  
foff667's Avatar
LS1TECH Sponsor
iTrader: (2)
 
Joined: Jul 2003
Posts: 7,986
Likes: 3
From: Clermont, FL
Default

NM, found one of your recent files in another thread on our forum, here's the fixed version that has a valid serial number. Simply apply the 2 bar & perform a write entire & you should be good to go.

Attached Files
Reply




All times are GMT -5. The time now is 02:37 PM.

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