LT1-LT4 Modifications 1993-97 Gen II Small Block V8

MSD ignition system.

Thread Tools
 
Search this Thread
 
Old Feb 3, 2008 | 04:27 PM
  #1  
ladybird's Avatar
Thread Starter
On The Tree
iTrader: (2)
 
Joined: Oct 2005
Posts: 127
Likes: 0
From: Brockton, Massachusetts
Cool MSD ignition system.

I just bought a new MSD digital 6 ignition box and I was wondering if anyone had any suggestions of were to put it on the car? Pics? Thanks.
Reply
Old Feb 4, 2008 | 12:00 AM
  #2  
ladybird's Avatar
Thread Starter
On The Tree
iTrader: (2)
 
Joined: Oct 2005
Posts: 127
Likes: 0
From: Brockton, Massachusetts
Cool

bump.
Reply
Old Feb 4, 2008 | 12:06 AM
  #3  
Gun5's Avatar
TECH Addict
iTrader: (37)
 
Joined: Feb 2006
Posts: 2,714
Likes: 1
From: Tomball (H-Town), TX
Default

under the hood above the fuse box.... only be able to screw in the 2 top screws but its perfect
Reply
Old Feb 4, 2008 | 12:15 AM
  #4  
TwoFast4Lv's Avatar
10 Second Club
20 Year Member
Photogenic
iTrader: (8)
 
Joined: Nov 2001
Posts: 10,023
Likes: 6
From: LT1 land...the "409" of the 90s!
Default

Look real close in front of the tire above the air filter

Reply
Old Feb 4, 2008 | 12:17 AM
  #5  
Formula350's Avatar
TECH Senior Member
iTrader: (3)
 
Joined: Oct 2006
Posts: 7,564
Likes: 4
From: Decatur, TN (N-W of Athens)
Default

Yea I could tell a previous owner had used an MSD box in my car since that's where he put it. There's some flat orange RTV still there. I assume that was 2 fold: To help keep it in place since only 2 bolts are able to be put in, and to keep down vibration from bouncing around due to only having 2 bolts in place

I'd recommend getting the MSD cap and rotor while you're doing this (unless you just replaced the cap and rotor with a AC Delco one, then you should be fine), since there's more voltage going through the Opti, and CAN on rare occasion kill them :S I don't mean to frighten you, I just don't want you to be a victim of the gremlins. Also according to some members here, the stock coil puts out more in the higher RPMs than the Blaster coil, but the trade off is the low RPMs :\

EDIT: Since I can't see what you were pointing at TwoFast... I edited it lol
Attached Thumbnails MSD ignition system.-07dec02011.jpg  
Reply
Old Feb 4, 2008 | 12:21 AM
  #6  
TwoFast4Lv's Avatar
10 Second Club
20 Year Member
Photogenic
iTrader: (8)
 
Joined: Nov 2001
Posts: 10,023
Likes: 6
From: LT1 land...the "409" of the 90s!
Default

and CAN on rare occasion kill them

Just every 10-14k miles
Reply
Old Feb 4, 2008 | 08:41 AM
  #7  
sleeperMULLET's Avatar
On The Tree
iTrader: (4)
 
Joined: Sep 2006
Posts: 179
Likes: 0
Default

Reply
Old Feb 4, 2008 | 10:32 AM
  #8  
great421's Avatar
TECH Fanatic
iTrader: (1)
 
Joined: Feb 2006
Posts: 1,170
Likes: 2
Default

Relocate the battery to the trunk then mount the MSD box where the battery was - that's what I did - Problem solved!
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 Feb 4, 2008 | 03:41 PM
  #9  
Speed Density's Avatar
hashtagBMW
iTrader: (38)
 
Joined: Jul 2005
Posts: 6,572
Likes: 2
From: Boise, Idaho
Default

Mounting right next to the fuse block is the best. IMHO

Here is mine, you can still reach all the dials with the raditor cover on.

Reply
Old Feb 4, 2008 | 04:26 PM
  #10  
buffman's Avatar
TECH Addict
iTrader: (9)
 
Joined: Nov 2004
Posts: 2,289
Likes: 0
From: Kzoo, MI
Default

Not that it matters since my RMS has the PCM right there, but I put mine atop of it

Matt
Attached Thumbnails MSD ignition system.-685box.jpg  
Reply
Old Feb 4, 2008 | 04:30 PM
  #11  
speed_demon24's Avatar
11 Second Club
iTrader: (6)
 
Joined: Dec 2001
Posts: 4,609
Likes: 2
From: Ocala, FL
Default

Reply
Old Feb 4, 2008 | 04:44 PM
  #12  
BOLO's Avatar
10 Second Club
iTrader: (40)
 
Joined: Nov 2006
Posts: 3,180
Likes: 2
From: Mundelein,Illinois
Default

Originally Posted by Gun5
under the hood above the fuse box.... only be able to screw in the 2 top screws but its perfect
+2... perfect spot,imo. Away from too much heat and away from water.
Reply
Old Feb 4, 2008 | 08:04 PM
  #13  
Formula350's Avatar
TECH Senior Member
iTrader: (3)
 
Joined: Oct 2006
Posts: 7,564
Likes: 4
From: Decatur, TN (N-W of Athens)
Default

The spot where I can see where one was, is RIGHT where Sleepers is. Wonder if GM did that intentionally lol
Reply




All times are GMT -5. The time now is 07:30 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