spark plugs and gaping

[USMC500]

Any suggestions on what I should use and gapping with this setup I have a 2008 GT500 putting a 2013 TVS supercharger with stock puley with 90mm idler and a 10% IW lower 80lbs injectors fore innovations Ford gt improved fuel pump ARH long tubes off road X-pipe thanks for any help

 

[USMC500]

Any help would be appreciated

 

[NightRide]

Tr6 at .028-.030 is what I would use.

 

[Van@RevanRacing]

NGK TR6 gapped at .028