Ok quick question I got a bad vibration problem in my 90 LX. Problem only happens when the car is under hard acceleration, I can put the car in first and soon as it hits around 5k rpms or so in any gear it starts vibrating really bad. The vibration feels like its coming from the transmission but once it starts the entire cabin of the car is vibrating. Someone today told me that maybe the transmission mount needs to be replaced, I did a once over today when I was replacing the rag joint on the car which was a pain in the butt lol but the transmission mount looks ok maybe a bit worn but nothing too bad. The rear end appears to be leaking fluid near where the driveshaft bolts into it my dad said maybe the seal needed to be replaced back in the rear end but would that cause a vibration like im feeling? The transmission as far as I know of is in good shape it goes through the gears just fine like I said up until you hit around 4-5k rpms it starts the vibration problem just wondering if anyone has heard of this before or can gimme a place to start looking. Dont get me wrong a little road vibration is ok but this is driving me nuts. The driveshaft also appears to be straight and true but the transmission appears when i pull theaccess plate like to put the shifter on the car the tranny appears to be cocked a bit to the left for some reason, any ideas would be greatly appreciated.