LS1, 5.3L / 6.0L LS swap wiring harness

Custom Standalone Harness
We will convert your 15+ bulky stock wiring harness to a like new standalone 3 wire harness.
Custom ls swap harness for you custom ls vehicle

Full service shop located in Ontario, California
Harness
•Will be ready to run right out of the box.

•We remove all bulk wiring and only leave what YOUR Engine Requires.

•Simple 3 wire hookup and your ready to run!
•4 fuse and 2 relay box is small and easy to hide. (included)
•100% brand new wiring loom! Nothing reused.
•Will remove the automatic wiring if going to standard or non electric transmission.
•Included and installed obd2 and check engine light with 3 feet of wiring.
•EVERY connection is heatshrunk and soldered. PERIOD!
•Free Phone Tech Support!



*** Please note this auction does Not include a pcm or harness you must send your own harness ***

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