2003 VW Jetta GLI VR6

[jokers10 19]

I hate to do a build log before I am completely done, but it looks like I won't get much else done between now and when I leave for Korea, and when I get back, I will probably upgrade, so the build will start over at that point.

Starts off as a stock Jetta with an upgraded head unit. Not the best of head units, but it does what I need for now. It is a Kenwood DDX-418. The GLI model comes with from the factory with a Monsoon audio system. This consists of a factory 8 Channel amp running a tweeter and woofer in each door. It sounded good, and got loud, but there was significant lacking of the low range frequencies. Anything below 80Hz was either distorted, or non existant depending on the frequency. What I was looking for in my build was to replicate the frequencies below 80Hz accurately, while still being able to crank up the bass when the song begged for it.

For my upgrade I decided to go with 2 Sundown SA-10D4s. I heard nothing but good things about the SA line from Sundown, and expected these woofers would perform to my needs. For power I figured I would try what was recommended by the manufacturer, and go with Sundowns own SAX-1200D which matches the RMS value of the woofers at 1 Ohm. I knew from the beginning that a properly built enclosure would make or break my build, so I researched and found a designer that like Sundown, had the most positive reviews.

I filled out a project assessment form after I decided on my equipment, and patiently waited for my design based on my parameters. What I got in return was exactly what I expected. Professionally completed blueprints with everything taken into consideration.

035 by jokers10, on Flickr

With that done I started on the build. And now the pictures: (sorry they are so out of focus and grainy. Using my iPhone 4.)

001 by jokers10, on Flickr

002 by jokers10, on Flickr

003 by jokers10, on Flickr

004 by jokers10, on Flickr

005 by jokers10, on Flickr

006 by jokers10, on Flickr

007 by jokers10, on Flickr

008 by jokers10, on Flickr

009 by jokers10, on Flickr

010 by jokers10, on Flickr

011 by jokers10, on Flickr

012 by jokers10, on Flickr

013 by jokers10, on Flickr

014 by jokers10, on Flickr

015 by jokers10, on Flickr

016 by jokers10, on Flickr

017 by jokers10, on Flickr

018 by jokers10, on Flickr

019 by jokers10, on Flickr

020 by jokers10, on Flickr

021 by jokers10, on Flickr

023 by jokers10, on Flickr

024 by jokers10, on Flickr

025 by jokers10, on Flickr

027 by jokers10, on Flickr

028 by jokers10, on Flickr

029 by jokers10, on Flickr

030 by jokers10, on Flickr

031 by jokers10, on Flickr

034 by jokers10, on Flickr

And finally a video. Not really a lot going on here. Just 2 views of a 0-60Hz sine wave sweep. The quality isn't the best since yet again I was using my iPhone 4 and the image stabilization in iMovie.

It sounds mechanical, but almost all of the noise is from the cars body panels. I only have the trunk lid done with some peel and stick Rammat. Lots of interior noise in the second view. I will fix that over time.

http://www.youtube.com/watch?v=w8yuhexPZFQ

[snowy8171 1]

what are you doing in korea? i love south korea. i have been there a couple times to visit. i kinda want to live there. but if not i want to at least learn korean and be able to speak it somewhat fluent

[jokers10 19]

Air Force. I will be there for a year. I am sure it will be a blast. I will be about 40 miles south of Seoul.

[Sencheezy 689]

Box looks real nice.

[jokers10 19]

Thanks. It was the first ported box I have ever done, and the first time I carpeted a box. Lots of firsts going on with this build.

[16K 159]

box turned out great !!

[Ohjay 116]

Keep up the good work.

[helotr3vor 6]

Looks good man you should make a video with some music playing. Box came out good especially for your first one.

[Shogen 325]

Looks good!