Hydraulic Jack wrote:
warp2diesel wrote:
If you upgrade your ECM flash after the SunCoast/Transgo upgrade, it will improve with driving.
Please explain? HJ
When I went from the stock ECM tune to the InMotion Stage 2 tune, my SunCoast/Transgo started shifting better and improved over time.
When I started on my Data Mining with my Expirimental TCM, I started out with the stock tune stock converter, the TCM learned to shift to that configuration. I put in the SunCoast/Traqnsgo and it relearned to that configuration. When I had my ECM flashed to the InMotion Stage 2, the TCM relearned and even became more intelligent and I am the most pleased with the SunCoast/Transgo/Inmotion Stage 2 configuration, a true pleasure to drive.
Since you are a GDE guy, you may be happier with a stronger tune than with an Eco tune with the SunCoast/Transgo upgrade. What ever TCM flash you pick, I suspect you will be more pleased with the stronger ECM tune for the SunCoast/Transgo upgrade. I feel this is all because Ron Wolverton did his development work with a strong tune on the CRD he used, it was NOT stock, if you catch my drift.