89 Octane performance tune

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Smokey613
Posts: 27
Joined: Mon Dec 23, 2013 12:30 pm
Location: Deep East Texas

89 Octane performance tune

Post by Smokey613 »

What adjustments to the spark settings would I need to make on the 91 Octane tune to run 89 Octane fuel. I like the torque management reductions on the performance tunes but there are times I have to use 89 Octane.
2011 300C-Tungsten, Johan tune, reso delete, Lockpick C8, modified airbox
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mikel
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Location: DiabloSport World Headquarters
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Re: 89 Octane performance tune

Post by mikel »

Id pull 2-3* of spark...
Mike Litsch
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST

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User avatar
Smokey613
Posts: 27
Joined: Mon Dec 23, 2013 12:30 pm
Location: Deep East Texas

Re: 89 Octane performance tune

Post by Smokey613 »

Thanks Mike!
2011 300C-Tungsten, Johan tune, reso delete, Lockpick C8, modified airbox
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