blew a channel on mine , to push some pioneer t somethings? the yellow ones thanks for the help

Jl 300/4

What's your price range, the 300/4 is a very nice amp.

where is good place to pick one up? would match my 500/1 nicely

They are hard to find used. www.onlinecarstereo.com or ebay....Be careful on Ebay though...if I buy an amp off ebay I make sure it still has serial #s and the guy has a reciept to send me. If not, at least from an online store with warrenty.

Or you can pay out of the *** at Tweeter.