DukeNut

Looks like we'll be cutting some wood blocks. Thanks everyone

Thanks guys for the super quick replies Instead of wood blocks can he use polyfiber fill? If so how much, 0.5 ft^3?

no before displacement.

I convinced my son's friend into ordering a SA 12 However he wants to put it into his existing sealed box that is ~1.65 ft^3. I know the recommended sealed size is 1 ft^3. What effect will this have? Any less power handling, less sound quality (yes he was looking for sound quality:-), etc. Thanks for your help.

Welcome and enjoy that Stang:-)

Thanks guys. I hope everyone had a great Thanksgiving.

Hi, I'm a new member from Buckeye country aka OH...IO :-) I got re-involved in car audio once my son started driving a year ago. My last foray into car audio was back in the late 70s/early 80s so I have had to learn alot of new things. We have put an audio system in his 3000GT consisting of Pioneer 4900 hu, Rainbow coax in front, Polk 6x9 3 ways in rear (his choice as he wanted 'surround sound' but i tried to persuade him otherwise-)), and 2 12 type Rs currently in a sealed box. Going to build a ported box for them soon. Front/rear stage amp is Precision Power A1200/4, sub amp is Power Acoustik OV1-4000D, all wired via 1/0. I look forward to being a member here.