Jump to content
SAU Community

2x15 Inch Subs


EARMUFF
 Share

Recommended Posts

All depends on what subs they are, whether you want them ported or not.

In a 33 just make the box as big as you can, its not like you will have any boot space remaining either way with 2 15's, most 15's need about 60L to go good.

Experimenting with ported and sealed can also be of great benifit if you don't know how the subs are 'supposed' to be mounted.

Link to comment
Share on other sites

i run 2 x 15 in my r33

it is doable. i get about 2.8 cubic feet per sub. had to make the rest up in dacron. fully sealed.

i got just over 140db. ( not quite worth the trouble)

you should think about custom fiberglass install (including tyre well) if you want good performance.

Link to comment
Share on other sites

i change mine all the damn time due to blowing amps... there are 2 15s in there now... it fits fine*, sounds great but they aren't that big... the boxes are pretty small...

normally there are 2 12s... but i have been lazy and haven't changed it back yet...

* by that i mean i have 0 boot space...

Link to comment
Share on other sites

they are fusion powerplants. The recommended dimensions are 450x450x280. Im gonna have to mount amps on the boxes though, because i want access to the spare tyre. Think it should fit. Hey, is there a tutorial for removing the parcel shelf?? I may hav to make a new one, for sum 6x9s. Can the original one be modified?

Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share



  • Similar Content

  • Latest Posts

    • Here is my 2013 Nissan Skyline 370GT Type-S has a factory Nismo exhaust and Enkei rims. Shes completely unmodified. Brought her from Cult & Classic and drove down from NSW to Tassie November last year. 
    • Yet another thread bump because I want to talk about this: The general gist that this guy found for a MK7 Golf GTI is that by adding a venturi from a 2022 Tiguan he managed to pull crankcase vacuum far more reliably under boost which effectively stopped oil consumption on his engine in track conditions. An earlier video details how that venturi works: Basically one port is atmospheric vent, one port goes to a boost source, and the last port goes to the crankcase vent. There's a lot of discussion on here about scavenge pumps and all that fun stuff, why not try to replicate that by pulling some energy off the compressor? There is one catch though and that is that the PCV diaphragm on these cars appears to completely block off airflow from the intake when there is enough crankcase vacuum. This contrasts with the RBs where there is basically nothing stopping vacuum from the intake from sucking a big gulp of oil if it gets into the crankcase vent.
    • Hi All, Brought a 4 Door 2013 Skyline 370GT Type-S in November last year. Absolutely loving the car, noticed a few audio issues speakers cutting in and out and the 12V circuit seems to be completely dead (after checking and swapping the fuses) but just wanted to say Hi     
    • Could you please express this thought again with some clarity added?
    • So, whilst the Bogan Cruise Ship is GTG, and I had organised some time today to go on the SAU NSW cruise, my best laid plans where kicked in the balls, well, kicked in my right knee to be exact Now, after a bit of arthroscopic "honing" and tibial band lengthening "modifications" , I'm sitting on a couch in a prescription induced drug haze, watching 5hit on the Youtubes and falling in and out of consciousness......good times  
×
×
  • Create New...