Hey, I know you guy's at Polk built the Ford Escapes. I was wondering, Did you replace the Alternator? If so, What did you use? I ask because I am having trouble finding a unit. I have the 01 Escape on Crutchfields website. With a few changes. My amps are now RF Power 550x and BD500. I dont have the 15's anymore. Running a pair of DLS 12's in a sealed box.