My 2000 Integra GSR (b20b block) has been fine with no problems since I bought it a few months ago. But just recently a week or 2 ago after starting the car the RPMs would drop near zero and slowly bounce back up. Just a few days ago I tried to start it and it didn't. I tried to jump it but it still didn't work. Got battery and the alternator checked but came good. I checked all the fuses and none of them are blown. So I figured it was the starter and replaced it and it still didn't start. Turn the key and nothing. It doesn't crank over or click, it's just completely silent. I'm thinking it is the ignition switch but before I spend money I'd like to get other opinions. Thanks in advance.