Need aero port box design

Vehicle : 87 caprice

Location in the vehicle:rear deck

Space available (Length x Width x Height):box gonna be angled. (Max)height-9,width-44,top depth-7.5,bottom depth-12

Subwoofer make and model:massive summo64

Subwoofer Size:6.5

Number of Subwoofers:3

Type of Port (Kerfed, Slot, Aero, etc.):2 aero ports

What type of music do you like?: rap, decaf

Is your goal SPL or Everyday Music?: 50/50

Tuning Freq (Hz):32-34

Volume :

Amp - massive n2