INstall in progress

I bought a zapco reference 750 to pair with my Reference 150. The installer had this swiss audio sw121w (4 ohm DVC) wired in series for an 8 ohm load if I am correct on the wiring diagrams.

The 750 is 4 ohm stable when bridged. What is my best option of wiring this amp and this sub.

I plan on replacing the sub this summer by the way.

 
Yes box is sealed. The box is roughly 1.2 cubic feet. I used a jigsaw to cut the hole.

Here are so pics of the almost finished product. I should be getting a Zapco Reference 750 any day now. When it gets here it goes in the large empty space.

 
I will get dimensions for you tomorrow.

The sub is in a box all to itself. What you see looks like 1 piece but it is actually 2. The box has an agnled top . I did not make any mods to the truck Seat is in its normal position.

 
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reid1boys

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