KENWOOD KAC819 amp & KENWOOD KFCW2505 sub (http://www.bassjunkies.com/index.php?cpage=product/browse_detail.php&area=shop&category_id=88&sub_category_id=357&manufacturer_id=433&product_id=50526&show_my_car=&return_link=%2Findex.php%3FP%3Dpbsc%26A%3Dshop%26cid%3D94%26scid%3D812http://www.bassjunkies.com/index.php?cpage=product/browse_detail.php&area=shop&category_id=88&sub_category_id=357&manufacturer_id=433&product_id=50526&show_my_car=&return_link=%2Findex.php%3FP%3Dpbsc%26A%3Dshop%26cid%3D94%26scid%3D812)
or
JBL GTO2000 amp with JBL GT3-12 sub (http://www.bassjunkies.com/index.php?cpage=product/browse_detail.php&area=shop&category_id=94&sub_category_id=812&manufacturer_id=404&product_id=59187&show_my_car=&return_link=%2Findex.php%3FP%3Dpbsc%26A%3Dshop%26cid%3D94%26scid%3D812http://www.bassjunkies.com/index.php?cpage=product/browse_detail.php&area=shop&category_id=94&sub_category_id=812&manufacturer_id=404&product_id=59187&show_my_car=&return_link=%2Findex.php%3FP%3Dpbsc%26A%3Dshop%26cid%3D94%26scid%3D812)
cheers
F.B