Seal

for adding a cutout, and an intake system... ( like the KN FIPK or w/e its called)

10hp? 20hp?

i'd think about 20hp at the crank, but i'm not sure...

what do u all think?

Hyperspeed97z28

I think it varies with every car and a dyno will tell you, YOUR true HP! Everyone can guess what it'll be....I rather know for real what it ACTUALLY is....

Seal

very ttrue... i guess its best to dyno it with those mods, and just add 22% to it? (a4)

X-Jester

I believe most CAI's have dyno'd a 10hp gain over stock, and a cutout's probably good for 15hp or so over stock at the wheels. All told, I'd say 20-25hp at the wheels isn't unreasonable for an intake and cutout (or good catback).