Ford Mustang Forum banner


  1. Long or shorty headers.

    I'm partially ahead of schedule on my mod on my mustang. I just wanted to know which would be better for a better acceleration and louder pipes. Would long or shorty headers be the way to go? I wanna go shorty but I heard the most sound comes from long tubes. Help!!
  2. 2004 Mustang Mach 1 Long Tube headers HP/TQ gains

    4.6L Tech
    Hey guys, my dad has an 04 mach 1, 17k miles... with a few bolt ons. he currently has a K&N cold air, mass air meter, borla catback, and bassani high flow catted x pipe... and a steeda tri ax.. not that that is relevant. He is tempted to buy a set of long tubes, but he doesn't know what they...