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Old 03-10-2013, 06:41 PM   #1
68fixeruper
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ls wiring

Ok i got my psi conversion harness in and wired up but im not getting any power in my cab. Any ideas? Also which wires can i delete since i.wont need a voltage regulator anymore
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Old 03-10-2013, 07:19 PM   #2
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Re: ls wiring

Got it lined out
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Old 03-10-2013, 08:08 PM   #3
jorgensensc
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Re: ls wiring

How do you like your harness? I've got one on order or my 6.2 Swap. Should be here next week. I'm getting kind of anxious.
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Old 03-10-2013, 09:01 PM   #4
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Re: ls wiring

Really good quality. You will be pleased.
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Old 03-11-2013, 12:55 AM   #5
68GMCCustom
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Re: ls wiring

my cab wiring is my old/existing wiring while the new LSx runs off a Painless "circuit boss" I added to my electrical system to give me some "new" circuits w/o loading down the OEM wiring.

Circuit Boss is bottom right near filter. Provides 4 "switched" circuits and 3 "battery or, always on" circuits. Powered direct to battery, activated via relay and 1 wire off OEM fuse panel to "switched on/off".



NEW "custom harness" power/relays
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