Supercharger Questions

Ive Got A 97 Integra Ls Motor In A 92 Hatch. Im Leaning Toward The Jsc. Ive Found The Kit On The Net For About 1900. It Says Its Everything I Need But Is It Really. Do I Need To Upgrade Any Internals. Should I Get Bigger Injectors, Fuel Pump, Or Anything Else. If So What Do You Recomend. If You Know Of Any Good Websites I Can Get Additional Help Or Good Deals Please Let Me Know. I Dont Want To Go All Out But I Want Something Reliable And Still Quick. Thanks