I have a very rare tru 4.100 if you are interested. will easily give you the power that you want, and then some...
Its the very first one ever made, hand checked and initialed by John Fairchild himself, and its still BNIB //content.invisioncic.com/y282845/emoticons/biggrin.gif.d71a5d36fcbab170f2364c9f2e3946cb.gif . And depending on where you are in NC, we can make it a local deal //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif . Asking $800 for it if we do a cash deal.
I have a near mint PPI PCX 4125 this is a pre DEI piece a true PPI amp and some of the best SQ specs and crossover features you can get for $325.00 shipped....