HOW TO INCREASE PICK UP ON MY 03 SE ZETECH DOCH 16 VALVE
2003 Ford Focus
June, 18, 2012 AT 10:26 PM
I have a cold air intake and changed to a cherry bomb muffler but the car came with 3 parts in the muffler. The catalytic and two mufflers, should I take the one in the middle of the tube off? I use 5w-20 semi synthetic.