Fuse box for ls swap.

beer_goggles_009 · 01-07-2019, 10:59 AM

Hi everyone. Let's hear what everyone has done or plans to do for fuse boxes for an ls swap.

Did you keep the stock fuse box from the engines wiring harness? If so how did you mount/ waterproof it?

If you wired in a new fuse box what did you use? Mouting/ waterproofing?

Thanks

Sent from my Pixel using Tapatalk

Smiddy24 · 01-07-2019, 11:11 AM

My dad would be the one to talk to. He bought a waterproof fuse box that works out great! I forget the name off the company that sells them.

93 Krawler · 01-07-2019, 01:32 PM

I believe this is the one I used, but I'd have to double check the MN when I get home.
https://www.waytekwire.com/item/4634...TMR-Mini-Fuse/

Click image for larger version

Name: Mini-Fuse-RTMR-Micro-Relay-46345_f.jpg
Views: 1342
Size: 38.1 KB
ID: 10286

93 Krawler · 01-07-2019, 02:00 PM

I think I had 3 wires running to my OE fuse block for constant power, and 1 for switched power to the 40 amp relay that turned on the new fuse block. Not sure if you can split the power on these fuse blocks. Jeff used 2 blocks. one for constant, and 1 for switched.

jeepmanjeff · 01-07-2019, 02:26 PM

yep exact same blocks. has 5 mini relays and 10 fuses. relay has one post and fuses have another. I hooked up ground on the relay and 12v switched on one block and 12v constant on another. Everything in my rig runs thru a fuse on one of these boxes.

93 Krawler · 01-07-2019, 07:33 PM

You could also find a 12 circuit split buss and have constant and keyed voltage in 1 block.

Sent from my S7 using Tapatalk

01-07-2019, 10:59 AM	#1
beer_goggles_009 - CORE Member - Join Date: Apr 2011 Location: Mt Washington Posts: 188	Fuse box for ls swap. Hi everyone. Let's hear what everyone has done or plans to do for fuse boxes for an ls swap. Did you keep the stock fuse box from the engines wiring harness? If so how did you mount/ waterproof it? If you wired in a new fuse box what did you use? Mouting/ waterproofing? Thanks Sent from my Pixel using Tapatalk

01-07-2019, 11:11 AM	#2
Smiddy24 2019 Custom CJ7 Buggy - CORE Member - Join Date: Dec 2015 Location: Fairfield, Ohio Posts: 448 Images: 72	My dad would be the one to talk to. He bought a waterproof fuse box that works out great! I forget the name off the company that sells them. __________________ You got it"

01-07-2019, 02:26 PM	#5
jeepmanjeff Ah Unz ze President! - CORE Member - - Moderator - Join Date: Jan 2007 Location: Fairfield Ohio Posts: 588 Images: 343	yep exact same blocks. has 5 mini relays and 10 fuses. relay has one post and fuses have another. I hooked up ground on the relay and 12v switched on one block and 12v constant on another. Everything in my rig runs thru a fuse on one of these boxes. __________________ Keep them on all 4's

01-07-2019, 01:32 PM	#3
93 Krawler >>>PMC<<< - CORE Member - - Administrator - Join Date: Sep 2010 Location: Ross, OH Posts: 2,069 Images: 1268	I believe this is the one I used, but I'd have to double check the MN when I get home. https://www.waytekwire.com/item/4634...TMR-Mini-Fuse/

01-07-2019, 02:00 PM	#4
93 Krawler >>>PMC<<< - CORE Member - - Administrator - Join Date: Sep 2010 Location: Ross, OH Posts: 2,069 Images: 1268	I think I had 3 wires running to my OE fuse block for constant power, and 1 for switched power to the 40 amp relay that turned on the new fuse block. Not sure if you can split the power on these fuse blocks. Jeff used 2 blocks. one for constant, and 1 for switched.

01-07-2019, 07:33 PM	#6
93 Krawler >>>PMC<<< - CORE Member - - Administrator - Join Date: Sep 2010 Location: Ross, OH Posts: 2,069 Images: 1268	You could also find a 12 circuit split buss and have constant and keyed voltage in 1 block. Sent from my S7 using Tapatalk