best stereo amp 1000 for polk sda1B

am using bk st140...am considering an upgrade of amp/speaker cables...rb...also would consider mod of bk...

backflash08-04-2014 9:44pm

zd542 Details Discussions Posts This discussion Message User 5,339 posts 08-05-2014 at 04:52pm Copy Comment URL Report Comment Edit Delete What are your goals? An upgrade could mean almost anything.