Whiney noise

I have a 94 Ls. I just installed an AEM Short ram intake. After installing it Idrove it for a while. I noticed that it was louder than stock(which I like), but I noticed it was having a whiney noise when i pushed on the gas. Is this normal or what could be the problem? I'm thinking that since I didn't remove the resonator, thats whats making the noise. I plan on removing it this weekend when I install my wheels, exhaust and header. Any help would be appreciated

have a friend step on the gas while you pinpoint the noise

I got a problem now...I have driven my car with the new intake. and now it started overheating...is this a coincidence or has this happened to anyone else?

the noise should just be the normal wistle that comes with an aftermarket intake and the overheating is probably not conected. check your coolant first then look for any leaks and check the fan and thermostat