Frame, Stretch, Soak

It definitely looks like it's on the line between bandpass and slot loaded. Bet it's good at preventing you from lighting a match in the vehicle!

Hey guys, don't really know if it should be considered a "Port", "Vent", or "A Variation Of A Bandpass". But hope you guys get the idea of how I'm trying to isolate the bass and keep it in the cabin of the vehicle and not in the trunk. It works for me.

Anyways, I didn't start this thread to be a "Port Design Thread", hope the mods don't lock it

I started this thread to share with you guys my frameing skills, and how very important it is to spend the time and go over the little details (routing, perfect circle, rabbeted edges), so you will have better results with the finished product. Hope it helped

I'm extremely new to fiberglass, as a matter of fact, I've never done it nor seen it in my life, but am about to FG the tire well in my 2004 Mustang GT on Sunday.  My buddy has done fiberglassing once, so I suppose I can't say we are completely ..... green. All is bought that I will need, and I hope I can pull off this build in 4 days. If it weren't for you guys putting out these threads, I beleive my projecy would be a complete disaster. I hope it works out, but either way, I want to thank everybody out there that has put up input here. I've learned so much from all you guys. Thanks.

Mike

No problem at all, we all learn from each other.

the unfortunate thing is that by design, what you indeed have here is a bandpass enclosure (more specifically a tri-chamber bandbpass).  Drivers in much smaller sealed chambers all firing into a shared vented chamber.  You are not directing anything with that opening - you are providing the bandpass witha  vent.  If you'd like, give me the overall specs on that design and I'll reverse engineer it and SHOW YOU where your response is....

I can practically guarantee this box is a one-note wonder (as in big pressure at one spot and weak as heck everywhere else).  And no, not all SPL designs are one note wonders - they'll be loudest at one frequency, but will be brutally loud everywhere.  If you give me accurate dimensions, I bet i can tell ya exactly what frequency is loudest in that truck  ;)

Not trying to stir the pot for you here bud - but if ur gonna flex ur "routering skills" and show off box designs, you might want to be entirely sure of what you're saying it is  :) :) :)

bmoney