My dual sundown sa-10 ported box build.

[Jeffdachef 5,000+ posts]

Port ends are a too close to the walls imo. I use the port diameter as a minimum.

you can safely use up to half the port's diameter away from the wall without any compression or air velocity related noise issues.

 

[Boomin_tahoe 5,000+ posts]

^^Simply not true. Wanna know how many ports there are on the side of walls of 100's of builds?

 

[apeterson26]

Im not sure what your talking about as far as port placement being wrong, but i can say this...its clean sounding and no port noise so that must mean the 2010 f150 is exempt from those placement demands.

 

[Boomin_tahoe 5,000+ posts]

Im not sure what your talking about as far as port placement being wrong, but i can say this...its clean sounding and no port noise so that must mean the 2010 f150 is exempt from those placement demands.

Don't worry about it...I would trust shredder and his design work.

 

[bandit_kb]

With the seat lift, will it still stick out like 4 inches past the front of the seat?

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[shredder2]

With the seat lift, will it still stick out like 4 inches past the front of the seat?

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Jeez... I hope not... the measurements given were 9" tall in front before the lift... so I used 11" when coming up with the enclosure thats in there... a 2" lift I was told... should be fine... I hope!

 

[apeterson26]

No i have it slid forward so i could get the seats to drop down until i fab the seat brackets, which i need to do soon.

 

[Jeffdachef 5,000+ posts]

No i have it slid forward so i could get the seats to drop down until i fab the seat brackets, which i need to do soon.

record a youtube video when you done. //content.invisioncic.com/y282845/emoticons/biggrin.gif.d71a5d36fcbab170f2364c9f2e3946cb.gif

 

[shredder2]

record a youtube video when you done. //content.invisioncic.com/y282845/emoticons/biggrin.gif.d71a5d36fcbab170f2364c9f2e3946cb.gif

I'd like to see that... I ported it for 1/2 ohm power and it's tuned to 31hz... ought to at least rattle his change in the console... lol

 

[kr15 5,000+ posts]

Is this the guy who more or less said some pancake RFs were louder than his SAs?

Amazing what difference application makes

 

[apeterson26]

Best way to learn is to fvck up!

 

[apeterson26]

I cant believe lmi is actually selling those seat lift kits for that much, 7 pieces of 2x2 square tubing with 1 side cut out and a hole in it, 2 brackets to lower seat latch...i should start making a set for half that price. I understand making mooney but wow lol

 

[Boomin_tahoe 5,000+ posts]

I cant believe lmi is actually selling those seat lift kits for that much, 7 pieces of 2x2 square tubing with 1 side cut out and a hole in it, 2 brackets to lower seat latch...i should start making a set for half that price. I understand making mooney but wow lol

If you have the tools to do it, go to the hardware store and do it yourself, and if your mechanically i nclined. Hell I would. Once you see how and figure it out, why buy it?!

 

[apeterson26]

Thats just highway robbery for the uneducated!

 

[apeterson26]

Boomin_tahoe, btw how hard do those x 15's hit?