The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Behind the seat speaker box and questions

**1971Stepside** · 07-04-2021, 10:03 AM

Larry,

I’m sorry I don’t have a drawing of it. I started with the box for the sub itself using the manufactures calculator for how much air it needed. I then built the side “wings” and attached them to the sub box. I used cardboard to make templates of the 6x9 pieces and played around with them until I got the fit I wanted.

07-04-2021, 10:03 AM	#13
1971Stepside Almost Satisfied Join Date: Mar 2002 Location: Springfield, MO Posts: 2,928	Re: Behind the seat speaker box and questions Larry, I’m sorry I don’t have a drawing of it. I started with the box for the sub itself using the manufactures calculator for how much air it needed. I then built the side “wings” and attached them to the sub box. I used cardboard to make templates of the 6x9 pieces and played around with them until I got the fit I wanted. __________________ 1971 C10 Stepside. LSx 6.0 with BTR Stage IV, Speed Engineering Headers, 4L80e transmission w/3200 Circle-D Stall. 3.73. Posi. Purchased this truck when I was 17. I started the rebuild (or take apart) in 1993. I have drug it around all over the country in pieces. Finally back on the road in 2021. "I can't complain, but sometimes I still do. Life's been good to me so far."