Dont worry. Most people that go for their first Dyno read come out disappointed. Just because mods say "10HP increase" doesnt mean you get that increase. There is ALOT more to it. Dyno runs can be heartbreakers and true eye openers!
"Do what you like, Because you have to drive it!"-Me
99 Contour LX
95 Mustang GT Convertible
97 Z24 Cavalier