Exhaust Long Tube Cat Set Up Question

[rattlecan96gt]

ok I have been irresponsible and it is time to make the stang more street legit I have longtubes with no cats with an x pipe sounds great but I need to get either temporary cats or a perm set up I also need a kit with extended wires for a set of o2s would I need all 4 o2s or just the 2 in the cats, what would the stangnet techs recommend for the best route of attack on this ? also everything is welded not bolted

 

[flstang65]

There are plenty of bolt in h or x pipes with cats that will work with long tubes. sounds like you are going to need to cut and weld on flanges if you want a temporary set up. If you dont care just cut and weld in your mid pipe.

 

[rattlecan96gt]

would I need all 4 or just 2 sensors

 

[flstang65]

I have all 4 and used a tuner to disable the rears in mine