Jump to content
SAU Community

Recommended Posts

I finally got around to custom fitting my 2 12in pioneer free air subs into the boot of my R33. It took a while and there was a fair bit of fiddling round, but i am here to say that it is possible to have subs in an r33 and still have a working boot. People told me that it couldnt be done, and that the only way was to go to a professional fiberglasser, but they were wrong, all you need is some MDF to build a shelf for the battery, fuses and hicas, (and my amp) then a nice sturdy frame to bolt the subbies onto.... then presto:

looks nice dude

well done.

be careful putting stuff in the boot tho...very very fragile...if anything knocks onto the cone pretty much game over.

thought about using some grilles?

maybe a glass panel extending from the box (few cm) and chuck a neon down low.

just some suggestions for proetection.

but looks good!

there is no box, its just a frame and a face with the subs screwed into them.... the battery and hicas fit in the shelf with a bit of rearranging. I am lucky that my amp is nice and small, there is another one under the passanger seat to run the rear spekers. i will take a pic of the space behind the subs when i take it off to fine tune the amp settings a little.

  • 2 weeks later...
  • 1 month later...

yeah the space saver shit can get ****ed. in all honesty id almost rather have my car towed to workshop to have tyre fixed and fitted than risk mashing the rims and putting the space saver shit on

  • 1 month later...

nice install, looking to do something similar myself ...

a couple of worries tho ..

does having 2 fairly large speaker magnets next to lots of pretty important electronics affect them at all ? no way to really tell i guess ..

and with the space saver ..

I used to have an MR2 turbo with 17" x 9" alloys on the rear (245 tyres) I managed to get a puncture on one of the rears, lucky me, and i didnt have the tool with me to get the centre cap off the alloy. Phoned mates dad who came out with a tool to get the centre cap off, changed the rear for the space saver, and well the 17" rear wheel would not fit anywhere in the car !!!!

the rear boot too small, and NO chance in the front boot.

ended up having to put the wheel in the back of my mates dads porsche !!

has anyone tried putting a larger than normal alloy in their boot ?

yeah i havnt thought about what would happen if i had to change my wheel.... there is access, but i would probably have to put it in the back/front seat.... i have also moved all of the electrical stuff so i dont think there will be too much problems there. Usually magnets mess up data storage but electrical wiring i believe is quite safe... my 7x10s used to be about 3mm away from the battery terminal, but i didnt have any problems there

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


  • Similar Content

  • Latest Posts

    • Yeah based on old XRC5964S specs, it looks to be roughly GTX3576R sized? But this 5964S compressor will flow 90lb airflow somewhat similar to the compressors in both the GTX3584RS or G35-1050.. I fully expected the 0.64 rear A/R to choke up top - seems way too small from typical convention - but these are seemingly beneficial over the prior 0.82 results.. Be interesting to see if he comments on the EFR question in that thread - he mentioned in a prior video that BW EFR's were the "cats pajamas 10 years ago", but by the sounds of things all his kits have been using Xona for quite a while now.
    • Yeah it’s still got the oem manual gearbox and clutch, only kinda mods are a blow off valve, coil overs, and a aftermarket intercooler. Also had it for about 2 months now with a lovely midnight purple paint on it.
    • Yeeeppp, been following a lot of the testing on the latest Xona stuff and there are some mental results.  He also went over 1000hp @ 4 hubs on his Mainline with a XRE6364S (63mm) which was also well into the 20psi range before 4000rpm on a 2.5. Crazy stuff. Fwiw the XRE5964S is basically the modern equivalent of their old HTA3582 - would drive nicely enough on an RB25 or 26, but proven capable of a huge amount of power if you want to spicy with rpm tho even at sane boost levels will make stout numbers 
    • The axels in my R33 seem tired, and have a bit of play in them. I cannot find any new of course, not interested in buying used, but I am looking to see if anyone can identify some cross compatible axles. In the states I have seen suggested for S chassis the J30 axles, however for the skyline (as best I can tell) the lengths are about an inch off (2.5cm) on both sides. R33 my measure L 22" R 24.5" GPT L 22.5" 24.25" J30 L 23.5" 25.5"  so shaft length is probably an inch wider. Not sure if someone has another still remanufactured option besides the J30. I figured worst case I can buy a pair tear them down and swap the center shaft. My other option was reaching out to GSP to see if they cannot piece together a set, since the axle stubs are still manufactured, I wouldn't think it be that hard to find a shaft or make a shaft work. 
    • Potentially some interesting data for some of you here; Hank Iroz from Iroz Motorsport testing a new Xona Rotor 5964S on a Audi RS3 2.5L DAZA motor. https://facebook.com/share/p/14EU18MyDqZ/ Cliff Notes: Turbo has the new Xona XRE compressor aero with an X4C compressor cover, reportedly 0.64 rear housing. 900whp (670kw) @ 37psi, 170k shaft speed, motor is making 2bar (29psi) boost by roughly 3800rpm, 500lbft (670nm) torque by 3500rpm. They overlaid a stock RS3 on USA 91 fuel (red), and a "Stage 2" RS3 on E85 (yellow), and this 5964S (blue) - the 5964S isn't losing any ground to either. Apparently out-flowing their prior tests with a Xona 8264S (green), and this 5964S (white) also has a smaller A/R than that did.
×
×
  • Create New...