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This Plug'n'Play ECU solution is designed for GM GEN III LS1 and LS6 engines equipped with non-drive-by-wire throttle setups. The Elite 2500 ECU provides advanced engine management and tuning capabilities for high-performance builds. Paired with a terminated engine harness, this kit dramatically simplifies the wiring process for engine swaps and race car builds.
Vehicle Compatibility:
GM GEN III LS1 and LS6 engines
Manual transmission only
Suits common US-style Delco/Bosch GM alternator connectors
Pre-wired for OEM 7-pin coil harness connector
Ready for WBC1/2 CAN O2 Wideband Controller (controller and sensor not included)
Simple Integration:
Plug-and-play terminated harness with labeled wires
Includes firewall grommet and integrated fuse block for quick setup
Haltech Elite 2500 ECU with DBW and Race Functions
Terminated Engine Harness (non-DBW configuration)
USB Programming Cable
Quick Start Guide
ECU Software and Full Manual (on included USB or CD)
Note:
Please confirm alternator connector compatibility—adaptors HT-040090 or HT-040091 may be required.
Ignition coils and coil harnesses are not included. Recommended parts: 8x HT-020102 and/or HT-045657.
Drive-by-Wire Control (DBW compatible with proper sensors/wiring)
Flex Fuel Support with dynamic tuning based on ethanol content
Dual Knock Sensor Input and Dual-Bank Closed Loop O2 Control
Variable Camshaft Control (up to 4 cams independently)
Auto-tune and Long-Term Learning for fuel, ignition, boost, and idle
Advanced Launch Control, Rolling Anti-Lag, and Traction Control
Sequential Turbo and Nitrous Control (up to 6 stages)
Boost by Gear, Speed, RPM, and more
Data Logging: Internal (2MB) + Real-Time to Laptop
Dual CAN Bus: Haltech dashes and OEM CAN/OBDII compatibility
Up to 45 channels of input/output expansion
Tuning resolution: up to 32 x 32 x 8
Multi-dimensional 4D mapping with per-cylinder corrections
Inputs for ride height, EGT, shock travel, race timing, etc.
Optional Torque Management for high-level drag racing control
Multiple timers and logic-based programming for complex tuning strategies
Clean, simplified installation
Direct integration with factory ignition and sensor components
High-quality automotive-grade connectors and shielding
Future expandability with optional CAN-based modules
GM GEN III LS1 & LS6 Engines
Non-drive-by-wire throttle systems
Manual transmissions only
We are open Monday-Friday from 8am-6pm EST
Yes, customers located in and around the the Piedmont area are welcome to pick up their items from our retail location during normal business hours. Our address is:
Elite Race Fab
1514 Holbrook St Suite D-F
Greensboro, NC 27403
Elite Race Fab offers free ground shipping & handling to our retail customers within the lower 48 contiguous United States on most orders totaling $159.99 and higher, when the item being purchased is not a Freight/LTL item! Orders under $159.99 will be subject to a nominal $13.99 Flat shipping charge. Some exceptions and/or exclusions apply, in those scenarios you will be advised of any additional charges in the item details/description stating shipping exclussions/freight shipping required etc.
In regards to expedited and international shipping each order will need to be quoted on a case by case basis. You can obtain a quote two ways:
- From your shopping cart select "Request a Quote" prior to placing your order. We will review your proposed order and promptly respond with shipping estimates.
- Complete your order ahead of time indicating either expedited or international shipping during the checkout process. We will promptly determine shipping rates for your order and email you for approval and additional payment.
-Give us a call and we can ensure your item is shipped right then, to ensure you have it in time for your deadline.
We have been committed to offering all of our customers the lowest pricing throughout our website day in and day out. We value your business so much that we go a step further than our competitors. We use a third party software that proactively monitors all our competitor's websites/pricing so that we can make adjustments accordingly if needed to have the lowest prices. Thats right, no need to spend hours searching for the lowest prices, as ours will be the lowest.
As far as price matching, we dont want to write a check we cant cash, but we certainly want to earn your business. With that said, we will go above and beyond to match our competitor's pricing when it is needed. Simply email us, click the live contact button, or give us a call and be sure to have a link to our competitor's site and please factor in any shipping and handling their website will be charging. We will then ensure you get the lowest price, and either match or beat their pricing.
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