? GM LS Accessories - Chevy Nova Forum
Visit our sponsor, National Nostalgic Nova
Steve's Nova Site is an automotive enthusiast website dedicated to the 1962 - 1979 Chevrolet Nova, Chevy II and Acadian automobiles. We work together to preserve, restore, drive, show, race and provide fellowship for these classic cars. This is one of the best places to find information about parts, rebuilding, restoration and racing. This website is not affiliated with GM, General Motors or Chevrolet in any capacity.

Go Back   Chevy Nova Forum > Body, Chassis and Mechanical > Drivetrain & Performance > LSx Forum

StevesNovaSite.com is the premier Chevrolet Nova Forum on the internet. Registered Users do not see the above ads.
Thread Tools Display Modes
Old 17th-February-2013, 02:02 PM   #1
taz3's Avatar

Title: Moderator
iTrader: (10)
Status: Offline
Join Date: Feb 2006
Location: Southern On
Nova(s): 2 69 SS BB L78's & 69 4dr
Posts: 30,057
? GM LS Accessories

Does anyone use the GM performance harness and wiring and or are they too pricey?
3 69's, 2 L78's, 51 Fathom & 71 Lemans #'s match both w/4spds & 69, 53 glacier blue 4 door
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.

To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
  Reply With Quote
Sponsored Links
Old 17th-February-2013, 03:17 PM   #2

Title: Nova Junior Member
iTrader: (0)
Status: Offline
Join Date: Jul 2012
Location: Seattle
Nova(s): 1963 hardtop
Posts: 73
thats what im using for my LS3. Most of the bigger name kits out there are all very high quality, I just went with GM due to guaranteed OEM parts and possibly a little better quality control. I paid $900 for my whole stand-alone set up. If my other motor goes into my 2002 S-10, ill buy a harness from Current performance because of their outstanding reputation and plug and play ability with that chassis. I dont think you can really go wrong with any of the set ups.

One thing to keep in mind, you may get a better deal from someone who builds the harness and can also program your computer to match your motor. My computer was flashed for a standard LS3, so extra money goes out to flash for the cam and injectors, etc. Im sure someone offers a set up that can flash it and send you the whole works.

Last edited by 63LS3hardtop; 17th-February-2013 at 03:21 PM.
  Reply With Quote
Old 17th-February-2013, 07:38 PM   #3
S.Humrich's Avatar

Title: Nova Guru
iTrader: (11)
Status: Offline
Join Date: Apr 2011
Location: NorCal
Nova(s): 65 ss 63 wagon
Posts: 2,870
I have a gmpp harness for my ls3 and one for my 4l60e.
Steve Humrich

65 SS LS3
63 wagon sold
  Reply With Quote
Sponsored Links

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
Which accessories can I use? Power LSx Forum 15 26th-October-2012 02:07 PM
Accessories and oilpan blownnova LSx Forum 3 15th-April-2011 09:44 PM
HP vs Accessories taz3 Drivetrain & Performance 2 30th-March-2010 12:01 AM

Site best viewed set to 1024 x 768.

All times are GMT -4. The time now is 06:30 AM.

Custom Designed for Steve's Nova Site by: vBSkinworks

Powered by vBulletin® Copyright ©2000 - 2017, Jelsoft Enterprises Lt
vBulletin Security provided by vBSecurity v2.2.2 (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.

Garage Plus vBulletin Plugins by Drive Thru Online, Inc.