Regular cab subs

Ok i want to put 2 tens behind the seat of a first gen regular cab with bucket seats. I found a box with .8 airspace for each sub. And 5 inch mounting depth. I already have a amp. So with that said what subs would y'all recommend me putting in this box. Thanks in advance

 

i dont personally own one yet, but I suggest the alpine SWR T10. The recomended air space is actually a little bit smaller than the .8 cf you mentioned, so it will work out good. the mounting depth is 3.25 inches, and im thinking of upgrading to two of them. I got an alpine type r behind my bench seat now, but the mounting depth is 7 and 5/8ths so i lost about 3 inches of leg room. it has higher specs than the one i currently have, and all the reviews i read say it sounds really good.

only problem for you may be its price. its 309 on onlinecarstereo, which is better than the 400 apline's website lists as the msrp.

 

Well I really don't wanna spend that much