The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1947 - 1959 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 08-30-2016, 10:40 PM   #1
Flysocal
Registered User
 
Join Date: Jun 2015
Location: Glendale
Posts: 414
Main fuse block recommendation

My setup is a ls 5.3 with 4l60e in a 49. I plan to buy a new engine harness from psi. Wondering about the main harness. Looks like painless makes a nice kit. But there are many options for the amount of circuits. I plan to run a very simple truck. Roll up windows and just basic lights. Would a 21 circuit suffice? Painless is replacing their 12 with a 21. Here is a pic of their new design.

Last edited by Flysocal; 08-30-2016 at 10:42 PM. Reason: Bad image
Flysocal is offline   Reply With Quote
Old 08-30-2016, 10:59 PM   #2
BlueJeep
Registered User
 
BlueJeep's Avatar
 
Join Date: Mar 2008
Location: Waukee, Iowa
Posts: 1,608
Re: Main fuse block recommendation

I used a Speedway house brand 20-ish circuit harness and have plenty of extra circuits left over.

Sounds like for your needs 12 circuit would likely fit the bill.
__________________
build threads:

86 Suburban
88 Jeep 6.0 swap
49 Chevy truck
54 Chevy wagon

86 Suburban lowered 4/6
54 Chevy wagon
49 Chevy/s10 mix
88 Jeep Wrangler rockcrawler
BlueJeep is offline   Reply With Quote
Old 08-31-2016, 09:02 PM   #3
Flysocal
Registered User
 
Join Date: Jun 2015
Location: Glendale
Posts: 414
Re: Main fuse block recommendation

I found this one made in USA by kwik. 14 circuit with kill switch $300. Thoughts on this one?


Flysocal is offline   Reply With Quote
Old 08-31-2016, 09:32 PM   #4
mr48chev
Registered User
 
mr48chev's Avatar
 
Join Date: Jul 2007
Location: Toppenish, WA
Posts: 15,705
Re: Main fuse block recommendation

Rebel Wire, Painless, Ron Francis (if you have the $$ to spend), EZ wire or possibly the Speedway offering.

Along with quality of the product the support system and being able to get someone on the phone to answer questions is real important with wiring kits.
__________________
Founding member of the too many projects, too little time and money club.

My ongoing truck projects:
48 Chev 3100 that will run a 292 Six.
71 GMC 2500 that is getting a Cad 500 transplant.
77 C 30 dualie, 454, 4 speed with a 10 foot flatbed and hoist. It does the heavy work and hauls the projects around.
mr48chev is offline   Reply With Quote
Old 08-31-2016, 10:12 PM   #5
jaws61
Registered User
 
Join Date: Oct 2014
Location: Ontario
Posts: 136
Re: Main fuse block recommendation

I've worked with a EZwire and it was simple in my dads 61 gmc truck,

Im doing a ls swap on my 56 truck and really all what is need is basic and i'm still going to have some wires left over out of the harness so I'd go with whos cheaper and who you like.. most of your engine stuff is in the ls wire harness..
jaws61 is offline   Reply With Quote
Old 09-01-2016, 05:48 AM   #6
tmoble
Registered User
 
Join Date: Feb 2009
Location: Glendale, Az
Posts: 1,062
Re: Main fuse block recommendation

AAW, still the best service after the sale.
tmoble is offline   Reply With Quote
Old 09-01-2016, 11:36 AM   #7
solidaxel
Registered User
 
solidaxel's Avatar
 
Join Date: Dec 2002
Location: Cactus Patch So. Az
Posts: 4,749
Re: Main fuse block recommendation

Quote:
Originally Posted by jaws61 View Post
I've worked with a EZwire and it was simple in my dads 61 gmc truck,

Im doing a ls swap on my 56 truck and really all what is need is basic and i'm still going to have some wires left over out of the harness so I'd go with whos cheaper and who you like.. most of your engine stuff is in the ls wire harness..
I like EZ Wire kits the wire gauge seems to be larger than Painless, and the printing on the wire is E Z to read for a old man with glasses

You must have a good knowledge of circuits when using EZ Wire and the info
Just do one circuit at a time (in the same area) with Home runs in place
__________________
53 TuTone Extended Cab 350 4-Spd 3:08 (SOLD)
53 Chevy Moldy pearl green ZZ-4 4L60E 9" 3:25
55 GMC 1st Black Mll (ZZ4) ZZ6 TKO 600 5 sp 3:73
62 Solidaxle Corvette Roman Red (327
340hp 4spd 3:36) C4 & C5 suspension tube chassis
LS 3 4L70E
65 Corvette Coupe 327 350hp 4spd 4:11
78 Black Silverado SWB (350/350) 5.3 & 4L60E 3:42
2000 S-Type 3.0 (wife cruiser)
2003 GMC SCSB 5.3 4L60E 3:42
solidaxel is offline   Reply With Quote
Old 09-04-2016, 10:40 PM   #8
wahl4m
Registered User
 
Join Date: Jan 2002
Location: norwalk,iowa,usa
Posts: 921
Re: Main fuse block recommendation

i like the aaw kits/ but the kit with the kill switchon the fuse panel is NICE !!
wahl4m is offline   Reply With Quote
Old 09-04-2016, 11:49 PM   #9
JimDirt
Registered User
 
Join Date: Sep 2015
Location: Weiser , Idaho
Posts: 127
Re: Main fuse block recommendation

Are these "kits" better than just going to a wrecking yard and removing (i know its time consuming) a complete "modern" harness out of , for example , a vehicle that the engine you have goes to ?? , or is there just too much unnecessary wires and trimming to deal with doing it that way ???
JimDirt is offline   Reply With Quote
Old 09-05-2016, 12:18 AM   #10
my56chevytruck
Registered User
 
my56chevytruck's Avatar
 
Join Date: Feb 2016
Location: Hebron
Posts: 1,153
Re: Main fuse block recommendation

my truck is also very simple, no electrics in the doors and I used American Auto Wire with their 12 or 14 circuit setup.
__________________
RUBBER DOWN AND HIT THE ROAD!!!
1940 Ford Dlx Coupe
1969 Mach1
my56chevytruck is offline   Reply With Quote
Old 09-05-2016, 04:44 PM   #11
1958Warrior
Registered User
 
1958Warrior's Avatar
 
Join Date: Mar 2013
Location: Mesquite,Tx
Posts: 416
Re: Main fuse block recommendation

Ive bought a EZ 21 wire harness a while back for $100 at a swap meet, I plan on using in my 58. Simple 383 /700r4 ,Im not convinced it will be enough for all, elect.fans, fuel pump,relays, wipers, blower for heater ect. and plan on air cond. in the future .
My opinion is more is better, Im not sure what all is needed for LS motor and ? trans.
see this thread going on also:
Battery in cab: (beautifully organized spaghetti) Torchlight
http://67-72chevytrucks.com/vboard/s...d.php?t=716477
I would think it would be hard to find a modern fuse box that would be compact to fit in the truck . I found this one a while back from Johnny Law decent price

http://stores.ebay.com/JohnnyLawMoto...+WIRE+HARNESS+
1958Warrior is offline   Reply With Quote
Reply

Bookmarks


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


All times are GMT -4. The time now is 10:58 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com