SWAPTIME IS ACCEPTING HARNESS REWORK SERVICE FOR THE FOLLWING DRIVTRAINS
GM GEN V LV1, LV3, L83,L86,LT1, LT4
LTG- Lots of love for these power houses.
LFX-These V6's have some power!
LGX-These have a bit more..
LF4-The unknown hero of the V6 world
All Transmissions supported. Even 4l60 and 4l80. Factory 6, 8, and 10 Speeds:)

All Gen IV's with 6l80 transmission

Please check my youtube channel swaptime for info on the following harnesses.  




Please contact us at swaptimeusa@gmail.com
​Phone 702 353 5037-text please and calls are handled the best I can.

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