Hey guys,

I am planning on installing 4 SA-8 in a chevy 72 truck using an incrim. audio 40.1 amp. i really need help on determining what would be the best box type and size to include port size.

i am planning to use the whole space behind the seat and install the amps under the seat.....your help is very appreciated...also would like to know who can build me box for my project..

Thanks

Mike

Man that's a whole lot of power for 4 8"s.

Is your truck a single cab? What are your goals for this system? Why only 4 8"s?

Man that's a whole lot of power for 4 8"s.

Is your truck a single cab? What are your goals for this system? Why only 4 8"s?

i dont have much space behind the seat, so i figured a box with the right specs could maybe fit back there. any recommendations as to what would be best???? Yes my truck is single cab!! what other woofers would u recommend.

Man that's a whole lot of power for 4 8"s.

Is your truck a single cab? What are your goals for this system? Why only 4 8"s?

i dont have much space behind the seat, so i figured a box with the right specs could maybe fit back there. any recommendations as to what would be best???? Yes my truck is single cab!! what other woofers would u recommend.

Are you willing to cut into the bed to fit like 4 12"s or 4 15"s? lol

Are you willing to cut into the bed to fit like 4 12"s or 4 15"s? lol

Lol, that's a big step right there.

Are you willing to cut into the bed to fit like 4 12"s or 4 15"s? lol

Lol, that's a big step right there.

A worthwhile step! That amp is way too much for those subs daily. I don't think there is enough space to do 4 8's properly either, at least not without humping the steering wheel. After displacements you're looking at 4 cu. ft., maybe more.

I'm all for but that's a little much

SA-8s like 0.5 to 0.6 ported each -- but that is alot of power.

A little overkill on the power for the 4 SA-8's.