So my 98' gt has been making this noise when I accelerate hard in 1st and 2nd only. It sounds as if something is scrapping directly underneath the transmission and I can feel it vibrate in the shifter. I've also noticed the car won't break the tires loose, even if i gun it and turn it sharp to the left or right. It's like the tires aren't getting the power/spinning like they should which is weird cause the car seems to be running just fine. I jacked the car up and looked around the drive shaft and transmission area and nothing sticks out.. I thought it might have been the emergency brake cable since I've read from a few posts on here that the cable will sometimes drop down and rub against the driveshaft but that's doesn't seem to be the case here.The only lead I have is a bad 02 sensor (CEL is on) I'm about to say eff it and take it somewhere. I've changed the tranny fluid in it about a year ago. I'm tempted to just keep running it until "something" fails lol. Maybe the emergency brake cable has seized and I'm just not aware?