I need an expert's help with enclosures for 18" AA mayhem bui

[eclipsepb25 0]

alrighhtttyy guys.... i got a different build that i need some help with because i realized the two SPL15s had a slim chance of working out =[. I'm putting a ascendant audio mayhem 18" in the trunk of a 01 chrysler sebring sedan. The sub is going to be front firing and im just going to keep the back seats down (when i put them up for people to sit in them i will just cut the subs off). The trunk is pretty flat and the box should be pretty easy to load in from the car with the seats folded down. I have L29 x W34 x H18 to work with. for you who dont know a mayhem is essentially a loaded BTL.

[eclipsepb25 0]

common guys, this is actually important!!!! lol

[Aaron Clinton 2,372]

Ok so what exactly are you asking? Looking for an all out SPL box? Daily driving to attempt to listen to music? Or a peaky box to show off?

[eclipsepb25 0]

well now i realized im going to have to change my box design but no one was offering to help anyways so i didnt bother posting what changed. Now i have 24 x 35 x 16 to work with. The sub and port are going to both have to be upfiring and the box will be used for daily driving.

[Aaron Clinton 2,372]

Why does the port have to fire upward?

[vladd 26]

those dimensions are on the small side for an 18, if you can squeeze out any extra volume it'd probably help

[eclipsepb25 0]

i guess it doesnt have to....