speaker box, 2000 tacoma with 3 10's

are you doing a bed cut ?

if so i wouldnt use 10 inch loudspeakers. I can help you come up with some plans pretty easy but in a lot of instances you can buy the box for abaout as much as you can build it unless its some crazy box like one used in a bed cut. I dont think what you have in mind will sound to good without a bed cut. those can be pretty vigerous if you have never done one or know some one who has done one. 

well I can help ya come up with the just of a basic box, I would recomend doing vented and I would defininetly think about using something besides 3 ten inch woofer's but youre project lol. I am actually doing a bed cut on my 2006 gmc sierra but I am going a bit over kill I am using 6 orion hcca 15's and 30k watts

but send me the dimensions of the bed and the model of the sub so i can look up the air space requirements and lemme know excatly what you are looking for in terms of box design !