LS1 WIRING HARNESS
PSI Standalone Wiring Harness | LS Wiring | LS Wiring Harness
PSI sells Standalone Wiring Harnesses for GM Gen II, III, IV, & V LS/LT based engines and transmissions. These harnesses include the Gen II LT1/LT4, Gen III (24x) LS1/LS6 and Vortec Truck Engines as well as Gen IV (58x) LS2, LS3, LS7, & Vortec and GEN V LT / ECOTEC3 Engines. All PSI Harnesses are Made in the USA.
Standalone Wiring Harness - LSX Harness | LSX Swap Harness | LS | LSX | LS1
Looking for an Affordable, In Stock, Plug and Play wiring harness for your LS Swap? PSI sells Standalone Wiring Harnesses for GM Gen II, III, IV, & V LS/LT based engines and transmissions. These harnesses include the Gen II LT1/LT4, Gen III (24x) LS1/LS6 and Vortec Truck Engines as well as Gen IV (58x) LS2, LS3, LS7, & Vortec and GEN V LT
LS SWAPS: Wiring Harness and Wiring Guide - LS Engine DIY
Mar 10, 2015All of the connector and relay data (pages 87–91) represent what can be done with an LS1 wiring harness. The pin-outs for the later models are included on pages 81–82, but each computer and engine has different requirements to make it operational. Drive-by-wire and displacement-on-demand engines make this more complicated.
Speartech | LS Harness | LT Harness | LSX Swap Harness | LSX
Speartech is your LS & LT wiring harness swap specialist. We offer LS / LT swap harnesses for all Gen 3, 4 and 5 LS / LT engines including LS1, LS2, LS3, LS6, LS7, LSA, LS9, Gen 5 V8, LT1, LT4 ,LQ4, LQ6, L99, Vortec variants - DOD, VVT, AFM. Speartech also provides ECM programming (including E38, E67, E40, E92), LS / LT engine wiring harness reworks and
Tach wiring for 99+ Vortec/LS1 - LT1 Swap
Visit my Facebook page for a lot of New Pictures & Harness Guides YouTube channel for How To videos - E-Mail: brendan@lt1swap. I have found that some PCM's tach signal is not strong enough for some aftermarket tach's. I used this method to fix the tach signal on my 2003 PCM with an Autometer 5" tach. Back to 99+ Vortec Wiring Harness
Wiring Harness Information - LT1 Swap
Here is some information for LT1, LS1, Vortec 4.8, 5.3, 6.0 wiring harnesses. There should be enough here to get you going in the right direction. 2004 Pontiac GTO Wiring Harness Info - Wiring harness info specific to the 2004 GTO LS1. 1999 to 2007 Vortec 4.8/5.3/6.0 Harness Wiring Info TONS OF INFO HERE, Please Read all the pages linked
Howell EFI Conversion & Wiring Harness Experts
LS1 1997-04 Products LS6 2001-04 Products LS2 2005 Products LS3 & LS7 2006-08 Products LSA & LS9 Products GM LS Series & Vortec Wiring Harnesses, ECM's, Products & Accessories GM Tuned Port, Multiport, Central Port & Early LT1 Wiring Harnesses, ECM's, Products & Accessories. Search for: Search. My Account; Search. Search for: Search.
Complete Your LS Swap With A Standalone Wiring Harness
Apr 02, 2020This Painless Performance EFI wiring harness is for 1999-2006 4, 5, 6 mechanical throttle body engines using an LS1 / LS6 PCM with a 4L60E, 4L65E, 4L70E, 4L80E, 4L85E, or manual transmission. The kit includes an all-new fuel injection harness with OEM fitment connectors and harness breakouts, an OBDII connector, mounting bracket and
LS Swap | LS Harness Connection | United States
LS swaps have quickly become the leader for aftermarket power plants in many vehicles across the world. Whether you have a roadster from the 1930's, a 1974 C-10, an air boat, off road buggy, or go kart, LS Harness Connection is here to help with build to order standalone harnesses for Gen 3 - 5 swaps - from the full line of 4.8, 5.3, 6.0, 6.2 Vortec Truck engines, to the LS1, LS2,
LS Swap Kit and LS Swap Parts - ICT Billet
-2 1998-2002 Chevy Camaro, Pontiac GTO LS1-3 Trucks, 2010-2015 Chevy Camaros; LS Coil Brackets. LS Coil Brackets All LS Coil Brackets; Valve Cover Mounted; Remote Mount; Engine Harness; Wiring Component Kits; LS Accessories. LS Accessories All LS Accessories; Alternators; Power Steering Pumps; Water Pumps; AC Compressors/Fittings; Pulleys;