not a bad idea, these cars are very light so no PS isn't a problem, just muscle into parallel parking spots lol, IMO actually better for drifting b/c you have that extra road feeling, the wheel goes to jello when you lose traction in the rear and you can really predict what the car is going to do better!!
this entire kit costed me under $200 and I only need to get a cheap 6an oil cooler and maybe a small hose to connect everything. I did have to shop around at 3 different stores to get that price though

ANpluming.com summitracing.com and my local aeroquip dealer (the driver's seat) Good luck to everyone heading off to tackle this...
P.S. I had to use an angle grinder to remove the outer nylon and steel belt sleeve to make the hose end fit on properly about 3/4 inch of the outer sleeve needs to be removed, hope that helps!!