john253a
10+ year member
Member
both designs port/sub face back
on 350-400rms each,
subs are 2x sa8v1
in trunk, car is a 2012 hsv r8
i no the second one will have better efficiency on the port over duel chambers
View attachment 26532090
View attachment 26532089
View attachment 26532092
View attachment 26532093
on 350-400rms each,
subs are 2x sa8v1
in trunk, car is a 2012 hsv r8
i no the second one will have better efficiency on the port over duel chambers
View attachment 26532090
View attachment 26532089
View attachment 26532092
View attachment 26532093