WVUSierraC3

iTrader: (2)

Has anyone hooked up a 6 liter and used the factory harness, I have a 2002 6.0 and am planning on putting it in my 69 Camaro, but when I looked at the harness that came with it and the wiring that some of the guys on here used, it seems different between the LS1 and the 6.0.

Any suggestions, or anyone that has done this, could you possibly tell me what connectors I need to use and what wires I need to hook up.

Thanks in advanced
Tom

flywheel

iTrader: (2)

Check with the guys at Speartech. They have all the answers you need....
I'll be doing one from an 03 HD Van soon.... and will be talking to them..

Rick

G-Body

iTrader: (4)

Check out the FAQ sticky. https://ls1tech.com/forums/conversions-swaps/818862-lsx-swap-faq-hall-fame-threads.html especially post 13. It should have some info on using the truck harness

garys 68

iTrader: (1)

I'm doing an 02 6.0 LQ9 motor right now.
Is yours drive by wire? The 2003 Silverado 3500 schematic in the following link should be the same (without the flex fuel stuff).
https://ls1tech.com/forums/conversions-swaps/871904-pinouts-wiring-diagrams.html

WVUSierraC3

iTrader: (2)

Thanks to everybody that replied.

After about an hour of searching I came up with this post which is awesome:
https://ls1tech.com/forums/showthrea...nnectors+truck

so anyone with truck needs this is the thread to check out.

Thanks Tom