the amp hes using is rated for 600watts @4ohm...his junk sub is wired at 4ohm. probaly making zipp all for power.

not too bad for what he thinks a junk in the trunk . . .

543.2 watts @ 7.6 ohm rise to be exact lol we clamped it last night before we packed things up.now that was on a full out burp so is that rms power or max ?????

Thanks man lol

opening the port more tomorrow so i should have some more pic's up and possibly a bit more cone area by tomorrow night as well around double what i have now lets see were the numbers go lol

for easy gain slap a piece of 4" pvc cut in half between the port and the sub on the face of the box...right at the edge of port opening, make sure its a smooth transition... gain around 0.3 - 0.7 db

what you gonna use? a 15"
make sure your port is around 8 - 8.5" wide

will do man thanks

changing to a pair a 12's lets see were this goes

updates? pics?

should have something up tonight for you's

so the build continues but as the tittle was set as "junk in a trunk" I'v stepped it up a bit and its not really junk any more lol.Tonight i start the build with a new box again and a brand new sub that i own once before and as of today own again lol.So with a single sony 2002 gtr and one 12" sub with dual .7 ohm coils wired up to 1.4 lets see if i can do a little better than the 140.?? mark ill make sure i have pictures up tonight for sure

here's a couple pic's of the new box i had to build it in 2 peices to get it to fit in the car lol
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and a pic of the sub
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i got a 146.27 @ 46 hrz out of it last tuesday night on a 2k amp as soon as i can ill put the pic up so that tells me with some good power i might have finally built an ok box lol

It's nice to see the score go from high 30's to high 40's keep up the good work

Thanks man i have a new sub and battery to play with now so as soon as i have time ill get back at it and see what comes of it then

pics pics pics..get em up slacker :)


i shouldn't be one to talk... i don't have time to build my own so i use a customers car

I came home from the show on sunday peter and pulled everything out.Going to start fresh so I'm all ear's man.I didnt get to compete last sunday do to a extreme low score lol so i plan to rebuild and show up for the db drag in barrie.I'll put some pic's up tomorrow as i start putting things back together.Oh ya and thanks for the pointer last sunday every little bit helps:smilie_da

go Tim, 150+

I doubt that yuli not with this car anyway lol

So the box is done and should be in the car within the hour.Pic's of testing will be up tomorrow for sure :smilie_da

Nice! Best of luck Tim. :smilie_da

so the first burp with the new box gave me this and i was a bit upset lol
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then i relized all my setting on the deck were in the negatives lol and it was all better after that.It seems so far the new box is the one that is working the best.
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and finally the break of 140 lol
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and the breaking of 140.5 lol
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then my nabour got a little upset so we had to pack it in but it will continue tonight stay tuned

At the lindsay show with a borrowed 4k i did 140.48 i came home rebuilt the box and with my amp (600 rms) did a better number lol

nice imporvement there Tim, Now get a amp!!

ya you think lmao

more to come soon guys