Just set up my 2008 5.7l 300c (Australia)
Moderator: mikel
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- Posts: 10
- Joined: Sun Nov 06, 2016 6:49 am
Just set up my 2008 5.7l 300c (Australia)
Just set the beast up using the DS predator i bought, quick question raised all my idle settings up by 100rpm, and all my fuel settings across the whole rev range by10% richer. Car runs like a rocket now. Love not having the MDS kick in. So much smother. My question is are those increases harmful on the engine.???????? Didnt change any timming settings....
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- Posts: 10
- Joined: Sun Nov 06, 2016 6:49 am
Re: Just set up my 2008 5.7l 300c (Australia)
Revised the settings back to: Idle 50rpm higher across the range. Fuel 2% richer from 3400rpm - 7000rpm. Also just to let everyone know selected Mode 1 and firmer shifts in tranny setting and are all quick and smooth.
- mikel
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Re: Just set up my 2008 5.7l 300c (Australia)
I dont see any need to add 10% fuel, but it shouldn't hurt anything 
Glad to see you are enjoying it.

Glad to see you are enjoying it.
Mike Litsch
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST
tech@diablosport.com
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST
tech@diablosport.com
Re: Just set up my 2008 5.7l 300c (Australia)
how do you turn off MDS????????
I have an 2007 Charger R/T 5.7 and no option is shown for that. that was my main reason of getting the predator 2. plus the highest tune i can d is 91 octane. this sucks :/
I have an 2007 Charger R/T 5.7 and no option is shown for that. that was my main reason of getting the predator 2. plus the highest tune i can d is 91 octane. this sucks :/