taznu

Have 2 Sony Explod 10" subs that have been in storage for awhile...Dused them off and now want to install into my project 4x4, BUT no more paper work on air dimensons for a speaker box build...Does any one have this valuable knowledge to share?!!...Box is going to be custom, (going into older model single cab) but want them to sound good...Any suggestions on sealed or ported box?...Any info or advice will be greatly appreciated...Thanx, TAZ