LS 4.8,5.3,6.0 Simplified Harness & ECM Demolition Derby
Send your ECM and wiring for customization and tuning. Please refrain from sending any damaged harnesses. Ensure to include a note with your name and address inside the package.
ECM
Timing Adjustments
Rev Limiter
Fuel
Coolant Adjustments (Run Longer Hot)
Brake Torque Management Disabled
Optimized Shifting
Security Disabled (VATS)
Check Engine Codes Disabled
Disclaimer for off road use only.
Send your ECM and wiring for customization and tuning. Please refrain from sending any damaged harnesses. Ensure to include a note with your name and address inside the package.
ECM
Timing Adjustments
Rev Limiter
Fuel
Coolant Adjustments (Run Longer Hot)
Brake Torque Management Disabled
Optimized Shifting
Security Disabled (VATS)
Check Engine Codes Disabled
Disclaimer for off road use only.
Send your ECM and wiring for customization and tuning. Please refrain from sending any damaged harnesses. Ensure to include a note with your name and address inside the package.
ECM
Timing Adjustments
Rev Limiter
Fuel
Coolant Adjustments (Run Longer Hot)
Brake Torque Management Disabled
Optimized Shifting
Security Disabled (VATS)
Check Engine Codes Disabled
Disclaimer for off road use only.