Shift firmness 8 speed '18 Corvette

[Whiterock1]

I know in the past you have not been able to adjust the 8 speed tranny for GM cars. Now I see "shift firmness" as a feature. Can I adjust the shift firmness in my '18 Stingray with the device? It was a major plus when I had my '13. I've bought your products for the '13 and the ;06 before it and have always been very satisfied--especially with Monte's quick responses to questions. If the shift firmness can be now adjusted, I assume you can choose between 'firm' and 'stiff,' as before. Thanks!

Mike

[mikel]

there are firm and hard shift tunes to choose from, but the pressures are not adjustable through the device like they were on the 6 speed cars unfortunately.


Thanks

[Whiterock1]

Thanx for the reply, Mike. Is there a noticeable difference with the firm shift selected?

[06MonteSS]

the 8-speed tranny on your 2018 vette can not be tuned... the 8-speed is not tunable, can't do anything about shifting, shift points, etc.. only the engine can be tuned on that car.

[Whiterock1]

Thanx, Monte, that's what I thought. Too bad, as it worked great on my 2013.

Mike

[mikel]

My bad.

yeah, GM has locked us out of the 17+ TCMs ;(