greenskier420

I'm going to build a box for a Fi Bl 15 that needs to fit against the angle of the seats in the cargo area of my 4runner. I want it to be ported and tuned to about 33-34 htz, but i'm having trouble finding out how to tune the box with the angled back on the box. I was wondering if anybody knows of any online programs or calculators that would tell me what size the port should be in the box to get it tuned right. Thanks for any help.

I have a 1994 Toyota 4runner and I want to upgrade my speakers, mainly for highs, but for mids also. I'm eventually going to get some 8's or something for mids and upgrade in that area. I have a Fi Bl 15 and a Sun Audio SAZ 1000d on order. My car has 4" standard speaker mounts in the dash, but none in the doors. I have a Pioneer DEH-P5000 head unit installed and some crappy 4" speakers that are almost blown. I could probably fab some mounts for some larger speakers, but if possible I want to stay with some 4" in the dash. Any input on some quality speakers that I could get for under $100 a pair would be great.

Hey thanks everybody for the input on the amp. I just ordered the SAZ1000d today and pretty soon I'll be working on a new box for the bl15 in my 4runner. Does anybody know the recommended size of a ported box for the bl15? I know it says 3-5 cubic ft on the specs. but thats pretty vague, so if anybody knows a more accurate volume I'd appreciate the info.

Well if $200 won't cut it, what would you recommend that would be lighter on my wallet?

My dads sending me a new Fi BL15 in a month or so and he's leaving it up to me to find an amp to match its 1000w rms. It has the dual 2-ohm coil option also. I'm trying to find a decent amp that will push it for under $200, i know its a stretch, but if anybody can help me out I'd appreciate it.