To Cat or Not to Cat??

93CobraR · 02-28-2000, 07:28 PM

If you don't have to worry about the emissions test I would say get an off road H-X pipe, you might loose a little low end torque like 5 ft. lbs. but the sound is way worth it!!! Anyway the off road pipes make there power at the top end and isn't that where that 4.6's make theres also?? Ah we have a nothe variable here!! Go with the off-road!

------------------
87 Gt with 4 inch cowl hood, dark charcole grey, long tube headers,off road h-pipe, 2 chamber flows,BBK cold air intake, Mass air coversion(ported stock MAF), 1 intake spacer, Hypertech superchip, MAC underdrive pulleys,Pro 5.0 shifter, and a King Cobra clutch,Crane adjustable fuel press. regulator, Mac Strut and Tower Brace. Powertrax locker, 4.10's (new for this season)
Best time 14.91
Best MPH 103

Visit my site at:
http://www.geocities.com/cobrar93_20...l?947947194470

Thread Tools
Show Printable Version Email this Page
Display Modes	Rate This Thread
Switch to Linear Mode Switch to Hybrid Mode Threaded Mode	Rate This Thread:

02-28-2000, 07:28 PM	#11
93CobraR Registered Member Join Date: Oct 1999 Location: Cincinnati, Ohio Posts: 1,575	If you don't have to worry about the emissions test I would say get an off road H-X pipe, you might loose a little low end torque like 5 ft. lbs. but the sound is way worth it!!! Anyway the off road pipes make there power at the top end and isn't that where that 4.6's make theres also?? Ah we have a nothe variable here!! Go with the off-road! ------------------ 87 Gt with 4 inch cowl hood, dark charcole grey, long tube headers,off road h-pipe, 2 chamber flows,BBK cold air intake, Mass air coversion(ported stock MAF), 1 intake spacer, Hypertech superchip, MAC underdrive pulleys,Pro 5.0 shifter, and a King Cobra clutch,Crane adjustable fuel press. regulator, Mac Strut and Tower Brace. Powertrax locker, 4.10's (new for this season) Best time 14.91 Best MPH 103 Visit my site at: http://www.geocities.com/cobrar93_20...l?947947194470