hi i was wonder if i would get any gain by add the svt exhaust to my stock 98 Se contour 2.5l,If so how much(hp,tq).If i add high flow cat,rez what would be the hp,tq jump if any.

thanks for all you help :p :p :p :p

1998 SE atx
Svt exhaust
No rez
Svt rims
Cta intake
B.A.T handling kit
Door dings all gone
Sony 850x head unit,10 disc cd changer,2 12 JL
Marathon amp 600w
Painted brakes red
:o( dyno at 123hp/133tq(stock)
Mods in the mail