Generation III External Engine LS1 | LS6 | Bolt-Ons | Intakes | Exhaust | Ignition | Accessories
Sponsored by:
Sponsored by:

Any problem with lengthening plug wires?

Thread Tools
 
Search this Thread
 
Old Apr 27, 2010 | 04:00 PM
  #1  
cjmatt's Avatar
Thread Starter
TECH Enthusiast
iTrader: (4)
 
Joined: May 2006
Posts: 589
Likes: 0
From: Metro Detroit
Default Any problem with lengthening plug wires?

Just a random question im looking to get answered. I am mid-process of swapping in a turbo 5.3 into my 1989 Mustang. It is more of a racecar and I have removed the Heat & A/C. That being said, The cowl area in front of my windshield is now a large open box underneath a grille.

I have been contemplating placing my coil packs in this area and running new wires thru new holes cut in the firewall and to the motor, basically just to clean it up. Does anyone see any problem with lengthening the wires?

Im going for a look similar to this, although obviously alot more low budget, but the wires would look the same LOL

Reply
Old Apr 27, 2010 | 04:43 PM
  #2  
bww3588's Avatar
12 Second Club
20 Year Member
iTrader: (49)
 
Joined: Sep 2005
Posts: 8,139
Likes: 10
From: Chillicothe/Lima, Ohio
Default

lengthning them? or just buying longer wires? you will have no problem with longer wires. look at all the older cars/trucks with distributers in the middle of the engine front or back with 3 foot long wires....
Reply
Old Apr 27, 2010 | 05:15 PM
  #3  
cjmatt's Avatar
Thread Starter
TECH Enthusiast
iTrader: (4)
 
Joined: May 2006
Posts: 589
Likes: 0
From: Metro Detroit
Default

Originally Posted by bww3588
lengthning them? or just buying longer wires? you will have no problem with longer wires. look at all the older cars/trucks with distributers in the middle of the engine front or back with 3 foot long wires....
I was going to get a longer set made up. not making the stock ones longer lol.

I know plenty of cars came like that. I just wanted to make sure the timing wouldnt change I guess. Like if the computer took a certain amount of delay into account. never really seen 5 ft wires like I think id need once mounted up inside
Reply
Old Apr 27, 2010 | 05:19 PM
  #4  
bww3588's Avatar
12 Second Club
20 Year Member
iTrader: (49)
 
Joined: Sep 2005
Posts: 8,139
Likes: 10
From: Chillicothe/Lima, Ohio
Default

even if it does (and it doesnt) the computer will compensate for that. it will look at O2 readings and decide if it needs more/less timing.
Reply
Old Apr 27, 2010 | 05:31 PM
  #5  
Lambert695's Avatar
TECH Apprentice
iTrader: (17)
 
Joined: May 2009
Posts: 313
Likes: 0
From: Denver
Default

Yeah there isn't enough resistance in most wires to even come close to making a difference in timing.
Reply




All times are GMT -5. The time now is 04:36 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