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- LS and LT Swap Products
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- GEN IV (58X) ECM/Programming
GEN IV (58X) ECM/Programming
Gen IV 07-14 (58x) Computers and computer programming
- E38 LS3/L76/Vortec Engine PCM (2006+)SKU: PCM-1009PCM-1009$274.00(14)
- E38 LS3/L76/Vortec Engine PCM Programming Service (2006 - Newer) Customer Supplied PCM **PROGRAMMING FOR E38 ECM. (ECM IS NOT INCLUDED)**SKU: PCM-1010PCM-1010$215.00(2)
- E67 ECM LSA (2009-Newer)SKU: PCM-1011PCM-1011$274.00(2)
- E67 ECM LSA Programming Service (2009-Newer) - Customer Supplied ECM **PROGRAMMING FOR E67 ECM. (ECM IS NOT INCLUDED)**SKU: PCM-1012PCM-1012$215.00
- LS/Vortec T43 Transmission Controller (2006-Present)SKU: TCM-1006TCM-1006$775.00
- LS/Vortec T42 Transmission Controller (2006-Present)SKU: TCM-T42TCM-T42$145.00
- Gen IV Ecm/Tcm Mounting Bracket (E40, E38, E67)SKU: ACC-1048ACC-1048$34.99(4)
- Lingenfelter Converter Box (58x To 24x)SKU: ACC-1054ACC-1054$289.95
About
About
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 / ECOTEC3 Engines. All PSI Harnesses are Made in the USA. In addition to wiring harnesses, PSI carries Holley Products, Vintage Air A/C, Dakota Digital Gauges, HPTuners and PCM programming, Fuel Pump Kits, Engine Sensors, Extension Harnesses, Replacement GM connector pigtails and a complete line of hardware to complete your conversion needs!
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My Account
Contacts
Contacts
2029 Route 88
Brick, NJ 08724
ph. 732-276-8589 Mon-Fri: 8:00am to 6:00pm ET
customerservice@psiconversion.com
sales@psiconversion.com
techsupport@psiconversion.com
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