Are you asking to see my current tune? If so I would have to ask my tuner for a copy of the last version uploaded to my truck.
Type: Posts; User: 14SilveradoLTZ6.2
Are you asking to see my current tune? If so I would have to ask my tuner for a copy of the last version uploaded to my truck.
I replaced the stock 6.2L engine with a Chevy Performance LT4 crate engine. Kept the original ECU, wiring harness, 6L80E transmission, and TCM. Transmission rebuilt for 900hp and flashed TCM, and...