A friend of mine has a 1993 Camry, the car revs out perfectly in neutral or park, but doesn't when it is placed in drive, I floored the accelerator and no power. At first I thought it was the cat. converter, but have since ruled that out. My thoughts are if it was a transmission problem the engine would rev in drive but the car wouldn't go anywhere in a hurry. Any insight into what might be causing this problem would be greatly appreciated.