News — 4L80E LS harness
Gen 3 LS Standalone Swap Wire Harness (1997–2007): Everything You Need to Know
Posted by donald blatz on
Shop Gen 3 LS standalone swap wire harnesses for 1997–2007 Vortec, LS1, 4.8, 5.3, and 6.0 engines. Supports T56, 4L60E, and 4L80E transmissions with drive-by-cable and drive-by-wire options. Includes phone tech support and available tuning services.
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LS3 4L80 Standalone Wire Harness: The Easy Button for Modern LS Swaps
Posted by donald blatz on
LS3 4L80 standalone wire harness guide—why you need one, what to look for, and how it helps tuning and reliability. Save 10% with code “Turbo” at HighPerformanceInjectors.com.