I only know of one place that does Dyno tests near me, and I've heard that the other services they provide are overpriced, so I was wondering what price range is normal and what would be too high? Thanks.

98 contour SE 2.5L MTX
resonator removed, sho shop cold air intake, arospeed muffler, painted center ring with grill insert, painted interior pieces, clear side markers, debadged and dingless.