To get some technical specs on it:
All the pictures I see show it to be dry sump oiling from the factory.
Engine Type: DOHC, 4 valves per cylinder, supercharged V-8
Engine Displacement (L): 5.4
Bore/Stroke (mm): 90.2x105.8
Displacement (cu in/cc): 330/5409
Compression Ratio (in/mm): 8.4:1...