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

Wiring HELP ASAP

Thread Tools
 
Search this Thread
 
Old Nov 10, 2007 | 12:39 PM
  #1  
blueeyeddevil141's Avatar
Thread Starter
TECH Resident
iTrader: (5)
 
Joined: Sep 2006
Posts: 822
Likes: 0
From: Long Island, NY
Default Wiring HELP ASAP

I just installed a motor and am doing my last step, connecting the starter and it's wires! I just need some FAST help with this.

Can someone give me a walkthrough of where the wires go coming off the battery terminals? Pos goes tot he starter, then the alt, then the fuseblock? What about neg?

Also the thin grounding strap near the alt, where does each end of that connect?
Reply
Old Nov 12, 2007 | 12:39 PM
  #2  
MemphisZ28's Avatar
Launching!
iTrader: (1)
 
Joined: May 2005
Posts: 232
Likes: 0
Default

just did mine. The thin ground strap near alt attatches to the chassis ground to the side of it, it is a factory drilled and tapped hole. Any chassis ground spot will do though if you cant find it.

The wires off battery terminals have two sets, one that goes over to fuse boxes and one that goes back to starter. The black one with rubber gromet attatches to alternator. The red attaches to Fuse box, when i put a wrench on that nut it was seized and broke the damn mount off the side of the fuse box.. not sure how im going to fix that one...

I attatched the black ground that comes off the battery ground wire to a predrilled hole on fender. It is just a simple chassis ground.

The other ones that run to starter, the big ground attatches to the engine block in a drilled/tapped hole right above starter.

Hope this helps,the starter is pretty easy to wire up, Ive got to drop min ebecause I ran the wires all wrong as far as how i routed them and its touching my header. I also couldnt get the main wiring harness to reach the PCM (figure that out) even after raising the car off the subframe to unbind it behind motor, so I had to run it UNDER the ac lines over there by the battery, which I hope isnt a problem.
Reply




All times are GMT -5. The time now is 05:50 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