WALL HELP!!!

i am starting a new build i am building a wall behind the back seat in my 4 door blazer ive never built a wall so ne help is apreciated i mainly am trying to decide how big to make the port port on driverside and subs stacked on passenger subs are 2 re mt 15s

How big is the box?

18 cuft maybee a little bigger im shooting for as big as possible but still have room for batts and amps

Well.. I think that is way to big for 2 15's. 5-6 cubes per is plenty ! But .. I say to try a full hight port 8" wide and 10" long ! But it will need some trial and error!

thats what i have to work with butif 10-12 cubes will work better good ! i just thought i would need to use it all

Do you know Anthony Aho?

ya i met him at the members meeting

I bet he will help! But you can do it ! Build a 3 layer bafle . And keep the subs low in the box as possible !

ya he prob will he is about 4 hrs away im still trying to make up my mind how i want to build it before i start building plus im waiting on taxes to recone my 18s to 15s ive seen his setup is that what u mean by subs low

Yea . The closer to the floar the better! But arnt you back in the cargo area?

ya i gotta keep the back seat in thats why i was thinking about putting them one on bottom and the other one above it but i could put them side by side on the floor if that will be best

ya man i can help ya i think u sould have my number hit me up in my blazer i did 9 cube and it tuned out to 48 hz after cabin gain but was tuned to 40 hz the box

Back there I am thinking a stock build may be just as loud! I lave Seen subs up and port up, and subs up and port back hitting about 155. But a wall is a WALL!! It is possible to get more ! I just haven't done or seen it be loud!

for 2 15s in those things its kinda hard to make it stock and be able to get all the bat power with amp power in but im not saying its not possable, i have a buddy here in town that wasnt able to break a 50 but hell his amp was only doing 1k rft3000 impedace rise was killing him. im pulling a 53 out of my wall set up with 4k acuale power duel 2s and thats what i would sugest doing get that ohm load down there for starters d2s will be good to start out with

It would take a pair of good subs and amps and batts! But it can be done!

oh i bet it can

i am doin d1s and ya it could prob be done w a stock build but that dosent leave me mutch room for batts and i hate having to re arrange stuff to try and make it fit

A Stock build that is loud is easer to drive , keep out of sight so it dosent get stolen, and is more impresive in the lanes! The only reason I am suggesting it is because a mod build should be at the b pillar. I don't think a wall back there will do it for you!

ya thats true chris about the b piller but also he will need to deaden the Dung Pile out of the roof regarless of what he does i cant rember whatr db he did but i know it takes alot to make those 4 door things to load and the roof there is so much flex in them its nuts me personly just cus i havent seen it done and seen the dbs i would like to see if it will be load that way i got a buddy that is against walls in his 4 door and has 4 15s and only doing a 51.7 but also he has d4s 1 amp and 2k worth of using power cable of 4k so ya he could gain with a lower ohm, the d1s is a good idea sounds awsome but u are for shure gana have to have the batt power and get a 2nd alt just to charge them ur puter on ur ride regulats what ur alt does curntly so just up gradding that one wont really help u alot

Yea! A dual alt setup ! 2 good amps! M4 or d9's , good subs dd or rd ,and 2 good batts in the back ! I have seen this work!

i guess i could do a stock build subs up port back but to do a 10 cube box it would be close to the ceiling and thats why i was thinking wall im thinking about running a couple d9s eventually but for know i gottta work w what i got and thats 2 re mts and a MA802SX which i have come to learn is a dam power hog so i am open for ideas i want to stay in street beat so dual alts is out and i heard both that the computer does and dosent controll the alt im not she but i know it only has one wire on the alt other then the pos wire in i thought the just tells it when to charge like the old school chevy work

Just sb! No burp runs?

Ya sb only maybee burps for fun but I want to build it for street beat

Ok... Batts batts batts! And a few more batts

Ya that's my plan I'm thinking nsb90 but where can I get them at ?

it won't be a stock build if the box goes above the window line.

Sb build ! I didn't know! You will stil want to keep the box down out of the spl flow!

ya i know im not worried about staying stock the window line is low and there is now way to get the air space and stay below the window line !! so if i dont do a wall fish what way should i set up the box ive heard subs up port back is best in the blazers but id havve more room for batts if i did subs and port up so im am open for ideas everybody

Subs up port up!5 cubs per . Common chamber subs tuching each other in the center of the box. Port at the back of the box all the way accrost the box .start with a 6" slot 14"long ! Use a L shape port if the bottom of box gets closer than 6" from the port! I would try a few difrent port set up's wider longer shorter smaler ect... After you are close . Glass and sand all the inside rounding all corners!The box may be louder at the back of the ride ! So don't plan on the batts staying put til you test .test.test..........test!

i like that thats what i had thought about doin but i thought a wall would be better ill build it and get w anthony he has a TL to test test and test!!!!! do u know where i can get nsb90 batts i hear theyre the best for the money but i cant find where to buy them at and if not whats another good batt for the money and where can i get them at the cheapest ???