spark plugs used on the GT500 E85 fuel

Jamez5

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i wanted to know what spark plugs people used for the GT500 that what to E85 fuel an what was your gap on the plug. thanks right now i use NGK TR6 gap at
 

me32

BEASTLY SHELBY GT500 TVS
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Also depends on boost level.

What is your setup?

Im NGK BR7EF at .028 on a whipple 2.9 with 19/20psi both E85 and 91.
 

2011 gtcs

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Yup I run NGK BR7EF plugs gapped at .28 on E85 with a Gen3 TVS at 20 psi.
 

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