The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - custom engine bay wiring ideas for LS swap

russellrox · 02-20-2016, 07:00 PM

I have smoothed out most of my firewall, got rid of the heater box and all holes other than the necessary ones. I am putting a 5.3L in it and am wondering where have you guys ran the harness so it's very clean and not visible. I am going to be putting the fuse panel and ecm under the dash in behind the glove box. Anything helps so keep it going. I was going to do a bulkhead connector for the engine and body harness so it's sealed and easy to access.

02-20-2016, 07:00 PM	#1
russellrox Registered User Join Date: Jul 2014 Location: saskatchewan Posts: 172	custom engine bay wiring ideas for LS swap I have smoothed out most of my firewall, got rid of the heater box and all holes other than the necessary ones. I am putting a 5.3L in it and am wondering where have you guys ran the harness so it's very clean and not visible. I am going to be putting the fuse panel and ecm under the dash in behind the glove box. Anything helps so keep it going. I was going to do a bulkhead connector for the engine and body harness so it's sealed and easy to access.