PCM Diagnostics & Tuning HP Tuners | Holley | Diablo

98 to 99+ pcm

Thread Tools
 
Search this Thread
 
Old Dec 27, 2006 | 10:10 PM
  #1  
Honda Hunter's Avatar
Thread Starter
TECH Addict
iTrader: (8)
 
Joined: Sep 2005
Posts: 2,401
Likes: 0
From: The beautiful Kingdom of Bahrain
Default 98 to 99+ pcm

Can you swap pcms to do this? If so is it as easy as swapping the ecms and if you cant do it why not.
Reply
Old Dec 27, 2006 | 10:41 PM
  #2  
gametech's Avatar
TECH Veteran
20 Year Member
Active Streak: 30 Days
Active Streak: 60 Days
Top Answer: 1
iTrader: (1)
 
Joined: Sep 2004
Posts: 4,905
Likes: 906
From: Stockbridge GA
Default

There are several threads on why this won't work without a lot of rewiring or possibly changing the entire instrument cluster. GM screwed the '98 buyers.
Reply
Old Dec 27, 2006 | 10:51 PM
  #3  
Doc's Avatar
Doc
FormerVendor
iTrader: (9)
 
Joined: May 2003
Posts: 1,573
Likes: 0
From: Jacksonville, Fl
Default

I was in Bahrain early this year on business, too bad we didn't meet up. The swap is not impossible but well worth it if you have any future Forced Induction/ NO2 plans. After the swap you can run EFI Live's Custom Operating Systems that will support big power and drivability.
Reply
Old Dec 28, 2006 | 12:10 AM
  #4  
Honda Hunter's Avatar
Thread Starter
TECH Addict
iTrader: (8)
 
Joined: Sep 2005
Posts: 2,401
Likes: 0
From: The beautiful Kingdom of Bahrain
Default

I need to swap my instrument cluster anyways so that's not a issue. If that's the biggest issue then I'm cool but Ill try a search also. I just didnt know how to word the search.
Any time youre back in Bahrain let me know. Ill be around for at least another year.
Reply
Old Dec 28, 2006 | 03:08 AM
  #5  
ringram's Avatar
TECH Fanatic
20 Year Member
Liked
 
Joined: Aug 2005
Posts: 1,691
Likes: 1
From: Sunny London, UK
Default

PM Doc he can probably help you out with info on the pin swaps.
Reply
Old Dec 28, 2006 | 03:59 AM
  #6  
Honda Hunter's Avatar
Thread Starter
TECH Addict
iTrader: (8)
 
Joined: Sep 2005
Posts: 2,401
Likes: 0
From: The beautiful Kingdom of Bahrain
Default

I did a search (what I shouldve did to begin with) and I now see this isnt as simple as I thought. The only reasons I wanted to do it was so I could purchase a handheld tuner but now I'm told SCT makes one for the 98's so all I really need now is to get my hands on a 98 cluster and I'll be in like Flynt.
Reply




All times are GMT -5. The time now is 05:53 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