round ports for my bandpass

[frogcase2002 10+ year member]

Well ill be making a few but I like about 43 for daily.... its 4.2 without a port. But half the port or so will be out of the box

 

[brandon_s0854 10+ year member]

Well, it's not as bad as I thought. I generally design for

View attachment 26537989

 

[frogcase2002 10+ year member]

How long of a port if its 10 by 6

 

[brandon_s0854 10+ year member]

It's in the image. 14.34 is what WinISD recommends. 14" would be fine.

 

[frogcase2002 10+ year member]

It's in the image. 14.34 is what WinISD recommends. 14" would be fine.

What if I did 8 by 8? Think that would be better?

 

[brandon_s0854 10+ year member]

What if I did 8 by 8? Think that would be better?

Slightly. I doubt you'd hear the difference. I'd just put in the largest you can fit. Try to get as close to 80 in^2 as you can.

 

[frogcase2002 10+ year member]

Anyone know how far I should keep an 8x8 port away from my rear window

 

[GeekSquad 10+ year member]

I did a caddilac witha sixth order firing into the rear window recently. I made a fiberglass port that was the radius I wanted and glassed it to the rear deck. Besides the top of the car shaking, I havent heard any distortion from the port. Also, the shape of a rear window is actually great for bass lol. Here is a vid of the car Im talking about:

Neat Caddilac STS Install - YouTube