If you have to run a converter, from what I have read, the most "high-performance" converters are made by Random Technology.
Below Random Technology are converters made by Dynomax, Dynatech and Catco. You can see these three with pricing at Summit here.
I put a cheap Catco on my 91' GTA and it seemed to be just fine. One may produce a little more power on the dyno, but I doubt you could "feel" the difference between the choices above. I would look at Catco first.
As far as bolting right up, I don't know. I am sure one these companies makes a "bolt-in" converter, but it isn't too much trouble to cut off the stock joint and use a stainless steel strap clamp like this.
Good luck, Ed
www.edgesz28.com
Below Random Technology are converters made by Dynomax, Dynatech and Catco. You can see these three with pricing at Summit here.
I put a cheap Catco on my 91' GTA and it seemed to be just fine. One may produce a little more power on the dyno, but I doubt you could "feel" the difference between the choices above. I would look at Catco first.
As far as bolting right up, I don't know. I am sure one these companies makes a "bolt-in" converter, but it isn't too much trouble to cut off the stock joint and use a stainless steel strap clamp like this.
Good luck, Ed
www.edgesz28.com