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Mine is a stage II BG flash if memory serves me well....



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Old 02-02-2008, 03:59 PM   #11 (permalink)
 
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Mine is a stage II BG flash if memory serves me well.
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Old 02-02-2008, 04:17 PM   #12 (permalink)
 
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Originally Posted by chaman View Post
Mine is a stage II BG flash if memory serves me well.
You must have the latest Chrysler calibration on the PCM or the Predator will not recognize it....my B&G II for eg...did not but Chris's (Legs) did, so I would have to send it back to Dave to reflash in order to make it play nice with the Diablo...I believe he was charging 130 for this. You will find out if the PCM needs and update once the Predator is plugged in. These updates can also be downloaded from Diablo's site if you are using a stock PCM.
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Old 03-05-2008, 01:16 AM   #13 (permalink)
 
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Default r20 rough downshift in autostick

'06 MSRT8 running r20 CAI 91 Oct.
-all fans dropped 18* for 185* tstat
-raised shift points
-added fuel 5,5,3 then upped it to 10,10,6

I think only the raised shift points are of interest but listed everything for completeness.

When the car is in stick mode the automatic downshift to 2nd is quite harsh.
This is when slowing to a stop and the car automatically downshifts. First to 2nd then 1st as you come to a complete stop. The downshift to 2nd is abrupt enough to be very noticeable. Like a klunk. It feels and sounds (maybe you can't hear it) exactly like a bad U joint would. If the car is in automatic mode it does not do this and you cannot feel the downshift (yes, it downshifts at what seems to be the same points?). I did not try it without raised shift point. Thoughts on this?

Side question: In r20 raised shift points are available in both the modify parameters section for the tune and also availble in the Quick Adjust section. - Are these interchangeable? With the only difference being that if you enable raised shift points in the tune you don't have to re-apply it when re-loading the tune after changing something else?
- If you have enabled raised shift points in the tune I assume you can later disable raised shift points with the Quick Adjust?
- If you enabled raised shift points in the tune and later disabled raised shift points with Quick Adjust I assume that if you reloaded the tune the raised shift points would then be enabled again (unless you reapplied the Quick Adjust parameters?)
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Last edited by Quick; 03-05-2008 at 01:21 AM.
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Old 03-05-2008, 10:10 AM   #14 (permalink)
 
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Originally Posted by Quick View Post
'06 MSRT8 running r20 CAI 91 Oct.
-all fans dropped 18* for 185* tstat
-raised shift points
-added fuel 5,5,3 then upped it to 10,10,6

I think only the raised shift points are of interest but listed everything for completeness.

When the car is in stick mode the automatic downshift to 2nd is quite harsh.
This is when slowing to a stop and the car automatically downshifts. First to 2nd then 1st as you come to a complete stop. The downshift to 2nd is abrupt enough to be very noticeable. Like a klunk. It feels and sounds (maybe you can't hear it) exactly like a bad U joint would. If the car is in automatic mode it does not do this and you cannot feel the downshift (yes, it downshifts at what seems to be the same points?). I did not try it without raised shift point. Thoughts on this?

Side question: In r20 raised shift points are available in both the modify parameters section for the tune and also availble in the Quick Adjust section. - Are these interchangeable? With the only difference being that if you enable raised shift points in the tune you don't have to re-apply it when re-loading the tune after changing something else?
- If you have enabled raised shift points in the tune I assume you can later disable raised shift points with the Quick Adjust?
- If you enabled raised shift points in the tune and later disabled raised shift points with Quick Adjust I assume that if you reloaded the tune the raised shift points would then be enabled again (unless you reapplied the Quick Adjust parameters?)
I would have to ask if you have tried resetting the tranny adaptives to see if it makes this go away.
The raised shift point options in the tool are the same in either menu, both do the same thing, just two different ways of getting there...

Also, I wonder about adding 10% fuel to the tune.
The 8r20 CAI tunes have more fuel added than any other revision, so I am curious as to how you came up with those settings.

Thanks
Mike
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Old 03-05-2008, 10:36 AM   #15 (permalink)
 
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Cool beans!!!

Anything for the Ram Srt-10???

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