
You're both wrong. First off, FWD can oversteer. However, there aren't any FWD cars that do oversteer. Secondly, oversteer is overrated. It's an easy way for your typical wannabe to get in serious trouble. (See Dale Earnhardt Jr., who can't frigging drive.) The reason FWDs understeer is to keep the newbies out of trouble. Or into trouble, more frequently.
If I am going racing, and I am serious about it, I want -neutral- handling. I do not want oversteer or understeer, I want the car to go where I point it. At most I want a very very small and finite amount of oversteer if I need to power through certain turns.
If you guys wnat to see some real drifting, watch the WRC guys. Now here's an interesting fact for you - those cars are 4WD, and have very neutral handling under throttle, generally speaking. Yet they can swing a hairpin going through the whole thing sideways. How? Braking. WRC cars have three pedals, and none of them is a clutch. One throttle, then front and rear brakes are split. The slides they pull are induced purely by braking either heavily in the front or rear to produce the desired effect. If I'm going for a left hairpin, I'll want to brake hard front to get the car into a nosedive. If I hit a spot with no traction, I'm in trouble. So I get off the brakes after the nose is down, start swinging the wheel, and mash the rears to break traction. They pull straight with the front wheels before the rear wheels start putting power down.
So can a FWD drift? Yes. The thing is that it requries two major components; very specific suspension geometry, and a lot of torque. Anything made by Honda lacks both. Especially torque. How do you do it? You point the wheels the direction you wanna go. Brake hard to nose dive, snap the ebrake to dump your rear traction, and get hard on the throttle right away. Only one problem - you need equal length half shafts. Otherwise you're going to dorksteer into the nearest (ditch,wall,car.) If you're looking for equal length half-shafts, the list is short. Dodge Daytonas with 2.2 Turbos, Dodge Chargers, Shadow VNTs, and the Shelby mutants. And no, a differential does NOT make up for equal length half-shafts, despite what Daimler-Chrysler claims.