MustangWorks.com : Ford Forums - View Single Post - X-pipe or H-pipe?

tireburner163 · 07-15-2001, 12:58 AM

I'm not sure of the 1/4 times, but I think it's like high 15s(cylinder heads suck big time)

Go with the X-pipe and unless you have emission testing get the illegal K&N

07-15-2001, 12:58 AM	#2
tireburner163 It's a lot like a race car Join Date: Aug 2000 Location: Meridian, MS Posts: 4,130	I'm not sure of the 1/4 times, but I think it's like high 15s(cylinder heads suck big time) Go with the X-pipe and unless you have emission testing get the illegal K&N