Quote:
Originally Posted by mlai
Well.... First issue came up and I believe it is specific to my car configuration....
TMC tune is working well and got a boat load more power from my butt dyno. Yes, gains are not real until proven on dynos. But just so much fun driving the car now and I have other prove that there is a power gain (not so fun, though).
Problem is that with the power increase, when engine goes above 5K+ rpm, the rear-end gets really wobbly. I believe that the excess torque is too much for the IAS on my car to handle. I tested on the same stretch of the road, putting the pass-through plug on the cable and the car revs past 6K absolutely stable.
But with the tune at default position of 6, rear-end wobbles at 5k+rpm even on straight stretch....
So let me try detuning a bit and see......
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Please keep updating, I am excited to hear the feedback.
My car is going through a series of drive train malfunction right now. I probably cannot do any mod to it until I know for sure it won't hiccup again to use warranty.