pro-rabbit
5,000+ posts
Moderator
My mom bought me 3 Orion HCCA 250Rs once..lol what was even better is she only paid 325 for all three...her nor the guy that sold them knew what they were..she thought she over paid..HHAHArule #204 a 2.4
never let parents buy your car stereo quipment!! unless they are edgubacted with car stereo... LOL
OP-You will need a bit more space then 1.5 to port it. I would think around 2.0 would be ideal. I don't know the specs on the sub though.