Lockup converter 904 handle a 360?

It's my understanding that the A999 variant of the A904 has five clutch discs instead of three. Some racers use 904s and 999s because they're smaller than a 727. Less weight to spin. The lockup torque converters that came stock were rated at something like 1800-2000 stall. Usually in late A bodies and FMJ with 2.45 or 2.21 rear gears.