what woukd be the best race fuel

[highflyer924]

What would be the best race fuel for a 383 with 11to1 flat tops,vortec heads with 185cc intake runners and 64cc combustion chambers,tourque link intake and willys 750 slick track carb.going to turn 7500to7800 rpms

[powerslide]

get some renegade 110 cut it 50/50 w/ some premium pump gas and roll with it.

[Dirtman29]

The only brands of 93 octane pump gas I would use for racing is shell or mobil.