WOW COWL mod consists of two new low drag nose bowls that
give you much improved access and lower drag. The reduced
drag of the cowl mod provides 7 MPH in cruise speed. The reduced
drag also provides extra range because when you fly faster
on the same power, you also fly farther. The lower drag also
provides better climb on one engine, a nice comforting advantage.
The WOW COWL is approved
for both the turbocharged and the non turbocharged twin.
The modification consists of two carbon/fiberglass nose
A great deal
of improved technology is found in the WOW COWL modification.
The inlets are smaller than the stock cowling and are very
close to the trailing edge of the propeller. Speed Merchants
found through careful flight testing that the air directly
behind the propeller trailing edge has greater energy.