Hotdog69

Now first thing I did was to get my power and ground wires ran from the battery back. I had to move all the stuff out of the way to get access to the battery. I used a distribution block for the Power wire and used the factory connector for the ground. For your comparison.. The (Bullz Audio wire is the black wire) (f3 Street 0 gauge is the blue wire) (Knukoncepts 1/0 is the red wire) I got the Blue and Black wire through the factory grommet took a little lube though .

The box was designed to be inverted so that my wife can still use the cargo area to haul stuff with out damaging any of the equipment. I wanted to use the entire cargo area but keep the box slim. I used Bass Box Pro 6 to design the box. Box Details

Welcome to the forum.

Don't know if your brother plans on going to a car show and getting metered sometime, but doing the big 3 could get him a couple tenths on the meter. Other then that nice looking install and I bet he is geeked about the system.

Exactly what he said.

Of all the competitions I have went to Type r's have always been louder then W7's. Just saying

The way you had initially posted all those links, it essentially appeared as spam. and I apologize for that.. I removed them right away because that is what I thought you considered as spam.

RAM_Designs has some awesome modeling skills to, he makes it look so easy. you will be happy for sure.

Maybe that's why this forum is dead,that's not advertising he didn't once mention where to buy them,the price or anything. All he did was show some videos of some subs,the owner would get nothing from advertising on this as it is one of the deadest forums there is,beside Soundpressure. If people can't post vids of other subs,then that's just weak,my 2 cents. Actually initially I did but I removed it because that was the only thing i could assume was spam. I am not trying to get anyone upset, just trying post what I thought was a pretty good sub from what I have heard and seen personally.

these are my own experiences that I have had with Rival subs and my own thoughts and opinions. No advertising here just thought I would share what I have experienced myself. I know most people would like to see pic's when your posting about something so I shared a few pics and videos that I have seen also. nothing more nothing less. And the first vid was 7200rms clamped on 12 12's

That is a sweet build...nice work. Also I like how the spark plug wires are channeled through the top of the motor too.

Finally got my 4 15's in and better box and porting. UPDATES New RFX9320 in now 4 15" Old School Rockford Fosgate RFR2215 140sq in of port tuned a little high at 43hz but I have a removable port now so I can make another one. Finally got the 150 mark USACI style with driver door open and meter in the kick. Also did a 150.5 at a USACI event. 2950rms clamped

Spam? I posted in the right section. There not mine but I have seen them and heard them so I thought I would share.

OK.. I have a Mitsubishi HC1500 which is 720p and the picture is beautiful. I know this projector must me awesome. You know that damn thing will project up to 320 inches right... and still look great. I used mine to project onto the back of a friends two stall garage covered the whole thing no problem... also still trying to get a guy I work with to get me a piece of vinyl for an outdoor screen. He use to work for a billboard company and would save the vinyls and they are like 12ftx16ft and the back sides are perfectly white vinyl.

Made it back out to my Friends house and he had the video's of my DB Drag runs at Slamology. The First Video I had to do a bail out and let my system go full blast the whole 30 seconds on a 44hz burp, it held up pretty good for what it was worth. The second video clip was my second run on day two. I had assistance from a few friend's to hold down the doors to get my 148.1db but it was not enough to advance to the next round. I was happy to get a 148.1 at an offical DB Drag event and now my goal is set on a 150 or better now. Will be building a new box soon for 4 15's. Qualifying Run on Day one Second Run on Day Two

Is this a slot ported box or a Round ported box?

Two different car's too. That custom port may have been tuned to his resonant frequency in his car. Your resonant frequency will be different in your car. There are a lot of variables.. but one thing I was always told "There is no replacement for Displacement"

I am not surprised that it is not as loud. You went from 226.08 inches of cone area to 78.5 inches of cone area. That is damn near 3x less cone area and the difference on the amp's will not make up the difference on the Cone area.

Damn that window is doing the wave nice

Yes this is in a 2003 Mercury Mountaineer So 4 ports straight across would be best port config with the ports low... now is it detrimental for the ports to be at least a port width away from the bottom? or can I go 1/2 port width away from bottom.. what kind of problem are related to not being the proper distance away?

Well I got a couple more 15" Rockford Fosgate RFR2215 Power DVC subs.. now I am ready to do my four 15's setup. At Slamology I got a 148.1 in DB Drag with 2 15's and 2 12's at 44hz. My goal with this new box build with four 15's is to hit 150db mark. I recently just started playing with Bass Box Pro and Google Sketchup and I have come up with a Design in Bass Box Pro and then tried to Model it the best I could in Google Sketchup so here it is. This will be powered by a T40001bd. 12 cubes after sub,port,bracing displacement with 1" MDF 4 6" PVC Ports 10.5" Long to get a tune at 38.01hz There will be a total of 9 1" Dowel rods for bracing in the box 4 from top to bottom 3 from front to back and 2 from side to side. I am also planing on rounding the internal corners for better flow. Also thinking about making the 4 ports removable and have another set for SPL tuning like around 50hz. Here is a Google SketchUp Video I made http://www.youtube.com/watch?v=1PgfsR4_eXw And The Bass Box Pro pics so you can see the complete design Which one of these would be a better port config? I know they say that you have to have at least one port width distance from any wall and I dont know if I can do it either way but I will have some distance though. Having the 4 port's in a line I will have more then enough port width away for any wall but two of the ports will be very close to the sub. With the two on top and two on bottom config I have plenty of space from sub's but can only get about 3.25" distance from the top or bottom. Any Thoughts on which way will work / performs better? here are examples.

It was nice to get out and meet all of you.. great time. And for thoes that were at Red Roof Inn or LaQuinta you know about the wild time back at the hotel. anyway here are a few video's of some of the competition that I got on camera and a video of back at the hotel. http://www.youtube.com/watch?v=9elQaZpL7Ps The Boomvada Ron Gooding's Super Street 1-2 Slamology Final Run he broke the world record for his class but he did it on qualifying day.. Ron Gooding's Super Street 1-2 Slamology Final Run Derricks Integra Slamology 2010 Demo 1 I am waiting for my friend to get my Video done on my DB Drag run I was in super street no wall and got a 148.1 @ 44hz... then later on that day I cooked a 15 so I will be looking for either a recone or some new subs.

Should be a few TL meters there.. tune it for DB Drag then when your done Tune it back to Meca.