DD 1500 install (DD enthusiasts plz)

[on1wheel01 10+ year member]

this site helped me out http://www.psp-inc.com/psp-inc.com/cgi-bin/port_length_calculator.cgi

It says 2.5 cubes tuned at 38 with 2 4" would 16.84 flared long

 

[adas Pro Seller]

38hz for my enclosure would be about 13-14" long i think?


I'm starting to re-think the aeros. we'll thats if someone familiar can confirm that i'll need 4 instead of the two everyone else said would be fine.

input anyone??

typically, rule of thumb is you need just about 1/2 the port area with aeros as you would with a slot port....which I've found true. 2 4" aeros will be great for 2 10's