1997-2006 LS1 Standalone Harness 4L60E EV1 4.8 5.3 6.0 Vortec LS SWAP DBC

Features: 
No computer required 
Easy installation
Low cost 
No internal mods required; easily removed for computer controlled upgrade at a later date. 
Complete kit; no other sensors or parts needed.
OEM quality case connector with wire guard and TXL wire.
Extruded aluminum box for durability.  
Indicator light for converter lock up.
 
Operation:
Functions like a full manual valve body; whatever gear you select that is the gear the trans will be in.
Gear changes made with factory column shifter or floor mounted shifter.
Shifter must have 7 positions PRND321
Transmission will not shift up or down without moving the shifter.
Maintains OEM forward shift pattern and engine braking on downshifts.
Operates with continuous full line pressure for firmer shifts, less clutch slippage and cooler operating temperatures.
Torque converter lock up with included switch and indicator light. 

 

**Note; does not release like a traditional transbrake. 
Check out YouTube and message boards for more info.

 

Includes:
Complete installation and operation instructions, rocker switch, light and connectors.

 

***4L80e version;s available.
***Connector and wire color may vary from what is shown.