Check out the 94-95 FAQ for flow numbers. The Borla mufflers make 0.5 HP and 0.1 TQ more than the Magnaflow. Based on that, anyone who would buy the Borla over the Magnaflow based on performance is an idiot...
As far as how much you could get for it, it probably depends on the condition and how much someone else wants to have a Borla catback. There was one for sale on Corral.net a few days ago for $275+shipping and it was in perfect condition.
I can't tell you how much I like my Magnaflow catback. The tips aren't all weird like the Borla tips are, they look less "exotic" and more like something that belongs on a muscle car...and the Magnaflows completely eliminated the Flowmaster drone that I was so tired of. They also sound great under WOT!
As far as how much you could get for it, it probably depends on the condition and how much someone else wants to have a Borla catback. There was one for sale on Corral.net a few days ago for $275+shipping and it was in perfect condition.
I can't tell you how much I like my Magnaflow catback. The tips aren't all weird like the Borla tips are, they look less "exotic" and more like something that belongs on a muscle car...and the Magnaflows completely eliminated the Flowmaster drone that I was so tired of. They also sound great under WOT!