Diablosport Forums

I have 2011 charger R/T Mopar 11 charger

My trinity is updated to the latest update. When are we going to be able to adjust shift points??
Can't get the most out of my mods when shifting at 5800 RPM

charger786 wrote:I have 2011 charger R/T Mopar 11 charger

My trinity is updated to the latest update. When are we going to be able to adjust shift points??
Can't get the most out of my mods when shifting at 5800 RPM

+1

I bought trinity as soon as the tune was available for 2011 chargers and I was waiting for this since then but I lost hope now

charger786 wrote:I have 2011 charger R/T Mopar 11 charger

My trinity is updated to the latest update. When are we going to be able to adjust shift points??
Can't get the most out of my mods when shifting at 5800 RPM

+2

adding tcm control to these cars is quite an undertaking, it is something we always have on the list, but no ETAs at this time.

Thanks

I guess the only way will be to get a custom tune put in your TCM or buy a spare TCM from a good supplier for around $167. There is a guy in West Babylon, NY that will do a custom tune on a TCM for $350 if you send him your TCM. He will send you a TCM but the core charge for it is $250. Cheaper to buy a spare and send him the spare. I understand he does excellent work. He used to work for Arrington but went into business for himself. His name is AJ and his shop is True Street Performance. At least you could do this as it is not known if Diablo will ever include the capability modifying the upper shift points. Mikel is right, I have heard it is very difficult to modify parameters in the newer TCM's.

Any problems with running a Tranzformer with a Trinity? TranZformer is an Electronic shift kit / Line Lock for NAG1 transmissions.
I have one from Z Automotive but have not installed it. Any one else running one?

I have the Trinity running the 91 Octane Tune and the Tranzformer dealing with how aggressive the shift is at each shift. The Trinity and the Tranzformer have been coexisting very nicely. My only issues to date are that since installing the 91 Octane Tune I do not get a readout from the Tranzformer in the EVIC... The other issue is that my car is an AWD and when we installed it, we tried the Traction Control Disable feature. It did make the car stay in RWD and we were able to light up the tires. However... after having gone back and enabling the Traction Control so that the car will go into AWD in the inclement weather, I have been getting a Service AWD message that puts the car into RWD until I shut it off and then it returns to AWD for a few miles. The problem is random as at times the car will stay as it should in AWD at temps below 40 degrees.

So... I think if you have a RWD car you would not have the one issue I have. I will be putting the stock tune back in the car so that I can see if it corrects the AWD problem and I will see if the EVIC goes back to sending me Tranzformer information. If the AWD continues with the stock tune, then I will be sending the car into the Dealer to have the problem corrected. However, intermittent problems are always the most difficult to get fixed as it seems when you bring the car to a mechanic the car does not exhibit the problem you want him to correct.

Anyhow... I love the Tranzformer.... it is great and I do enjoy the extra power the 91 Octane tune gives my car.