Diablo Tuner

[Grk300Guy]

I have a 2008 300c. I have a diablosport tuner. Everyone is always talking about raising the shift points. I have no such option on my tuner. I can choose between shift firmness as well as the auto stick options modes 1,2,3. I have read on why there are three modes and I have found the mode that is for my car. but it will not let me raise my shift point. Right now I am shifting at 5500. I am told that I can shift at a higher rpm with the new heads and cam. Anyone else have this issue? Can I do it some other way, or is it just not offered.

Here is the information on it
Serial: c006566
Part: u7135 u7135
Version: v.9r17
Hardware: UNIV_REV2
Bus: SCI CAN
Born: 03/18/2009 8502
Bus Test: NOT DONE

Thanks in advance for any help

[cleary524]

that's odd. Under the Quick Adjust menu there should be options to:
1. raise shift points---stock, 6000, 6400 and no change
2. increase shift firmness---stock, increased, no change
3. reset trans adaptives
4. ESP----on or off
5. Auto stick mode----1, 2 or no change.

????

[Grk300Guy]

Nope. Under quick adjusts I have the shift firmness, the auto stick modes 1, 2, 3, and no change. Esp on/off. and that is it. Erik (Hemi31) and Dave (foreignmuscle) have both looked at it and have been just as surprised about it.

[Grk300Guy]

Did run the car real high today and I got it up to about 5,750 or so. I guess the modes are the only thing I have to deal with. Still works good.

[HerDaytona]

Did run the car real high today and I got it up to about 5,750 or so. I guess the modes are the only thing I have to deal with. Still works good.

Thats getting into the ballpark as the best rpm(stock) to shift at in the 1/4 mile.

[Grk300Guy]

I have fri street heads and sidewinder cam, headers and full exhaust. Still feels strong going through the gears

[aw300c]

you may need to have your TCM reflashed at the dealer. I had the same problem but after the reflash My complaints on the DS stopped. Watch out It should cost $60.00 dollars but it took me till the third dealer to get that price. It's a half hour billable time but the others wanted $125.00. My sis works for a Chrysler dealer (she's in Mi and im in STL Mo) so she told me the price. Good luck! I hope this helps. it took me a month until another member told me this and it worked!!! On the way home I stomped her and chirped second. Yehaaaa!!!!