Sorry i was wrong.
Some helpful info i found.
Because a dry sump system typically uses a very shallow pan to collect the oil, the engine can be placed much lower in the chassis, thereby lowering the overall center of gravity of the vehicle
The use of the external reservoir provides the ability to run a larger capacity of oil
The larger oil capacity that a dry sump offers allows the oil to cool and released gasses from ring blow by and the movement of the crankshaft
Having the oil pump mounted outside of the engine/oil pan allows for easier maintenance or replacement of the pump
Although of less importance in a straight-line drag racing application, dry sumps are less susceptible to oil pressure loss in racing environments where high-g loads from high speed cornering slosh the oil out of reach of the pickup tube