88-94 ls swap

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David Reed

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I have a 92 single cab Silverado I’m looking to do an Ls swap anyone have video or pics of how to thin out passenger side tbi wiring harness if so how to integrate it to terminator X and or to Ls harness
 

Drunkcanuk

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These should answer pretty much anything you need.
And make sure you start a build thread. I'm starting my 6.0 swap soon, already started tearing it down for a refresh.

Edit....these are many videos here. Go through the playlists and find what you need.
 

Wh4t3v3rs

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ICT Billet will be your friend! I've got a little LS experience, and they actually have an OBS LS swap guide on their website. Part by part on what you'll need to make that swap happen. Anyways, good luck my friend, and I look forward to your updates and upgrades! Here's that link to the swap guide......

 

Drunkcanuk

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ICT Billet will be your friend! I've got a little LS experience, and they actually have an OBS LS swap guide on their website. Part by part on what you'll need to make that swap happen. Anyways, good luck my friend, and I look forward to your updates and upgrades! Here's that link to the swap guide......

Thanks for that link. I have been to their site before, just didn't notice the download. Lots of neat gizmos there.
 

Wh4t3v3rs

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Just super helpful information such as this....
 

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Leeztruk

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On my '89 LS swap, the only wiring I kept from the pass. side bulkhead connector were the light/dark green wires for A/C, and the large red wire from the power buss bar. I had eliminated the ABS system earlier, so that wiring wasn't needed, and my truck didn't have cruise control, so no wiring there either. Keep your oil press. and coolant temp. sender wiring for your gauges, use the ign. coil hot wire for your switched power to whatever your PCM choice is
 
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