Originally posted by DemonSVT:

BTW - Back pressure itself is NEVER good. 'nuff said!




I don't claim to be very smart when it comes to....well cars, but I always though a certain amount of back pressure was good for N/A low displacement engines? Sorry to hijack this thread.


BTW I have a catback system, 2.5" all the way back and a remus muffler at the end. Has a tip, but I run so rich right now it never shines. No one ever expects the car to sound the way it does.

1999 Contour SE Duratec ATX My feet and the Stra�Ÿenbahn http://www.tempo-topaz-performance.com/topazsho/ the coolest Topaz ever! To bad it's not mine