stage 2 or higher clutches sometimes are too strong for the OEM clutch master cylinder because usually you change the clutch out of necessity, so 50,000-100,000 miles of wear and tear introduced to a stronger setup may cause issues like leaks or you won't feel pressure in the clutch and can't shift. the flywheel bolts are never included with flywheels, they presume you are gonna use new OEM bolts or better/stronger ARP bolts.... not to mention.. until you are putting out over 200hp.. these clutches/flywheels shouldn't really be looked into... except maybe stage 1 since its just stronger than OEM without giving you a rough race type feel. the flywheel will free up some hp too... but it's probably a 5-8hr project... so if you are paying to have it done.. $1000+ for parts.. and $500-$800 more for labor. master cylinder should be fine if you are doing it right away and just modding the heck out of your forte right away.. and usually clutches come with a slave cylinder, which I know for the 'balt was the same thing... but it's not always the case.
i have no idea what the threshold is for the actual transmission on these cars, so if its around 230hp/230lb.ft and you boost your forte to the 300hp/300lb.ft (which would be awesome lol).. the clutch isn't going to save your transmission. axles have to be considered too.