To take full advantage of this site, please enable your browser's JavaScript feature.
Learn how
www.speartech.com
Contact Info
Gen V LT / Vortec Harnesses
Gen IV LS / Vortec Harnesses
Gen III LS / Vortec Harnesses
Harness Reworks
FEAD
Programming Harnesses
Powertrain Packages
Adapter & Extension Harnesses
Technical Info
Cruise Control
6L / 8L / 10L Transmission
Merch
Garage Sale!
Shop Vehicles
FAQ
Home
>
Programming Harnesses
>
97-98 LS1
Our Price:
$
155.00
Qty:
Features
Related Items
99-05 LS1/Truck Programming Harness
E67 ECM/TCM Programming Harness
LMM Diesel Programming Harness
94-95 LT1 PCM (OBD1)
Our Price:
$175.00
Our Price:
$275.00
Sale Price: $205.00
Our Price:
$145.00
E40 ECM/TCM (24X) Programming Harness
96-97 LT1 PCM (OBD2)
GM LS-Series Engines: The Complete Swap Manual By Joseph Potak
E37 ECM/TCM Programming Harness
Our Price:
$220.00
Our Price:
$145.00
Sale Price: $24.99
Our Price:
$250.00
Nav Menu 2
Online Payments
