its just a fun build and looks cool he even said in the beginning it not even for sq or spl just a silly project, like a concept car completely retarded for all real use but cool to look at.I hate to be the obligatory cacom *******, but this build amounts to fail. The sub is too big for the car. There's no way there's enough airspace in that entire car to satisfy that moofa. The baffle is cute, but it doesn't look like it even seals up the front of the car from the back.
I hate to rain on your parade, but it just ain't happenin dude.
for IB just take the hatch off. I doubt even sealing up the back from the front the hatch i even big enough for it to be a small sealed enclosure.deaden it and go REAL IB, making the airspace behind the baffle sealed.