Mark B. White
Registered User
I just swaped a flowmaster force II kit off of my friends totalled 93 SC on to my 94 SC. I just cut my down tubes after the the cat on each side and welded in the flowmaster system with the flowmaster resonator. The car sounds great and even feels a little quicker but this could be my imagination. Will this swap help my horsepower and torque even though there is still a cat on each side?????? I figured by eliminating my third cat and the crapy ford resonator and the two ford mufflers, it should help a lot but I just wanted some experienced opinions!!!!!! And I thought that I might loose some boost with the swap but my car is still hitting between 14 and 15 pounds without a pulley swap. @5200 RPM!!!!!