Peterson's Performance Plus inc's Kenai conversion traces it's history back to the Wren 460. Todd Peterson acquired the Wren type certificate in 1970 and continued Wren 460 production. Newer models were introduced without the complicated double slotted full span flaps and wing spoilers starting in 1986 with the 260SE/STOL; the Kenai became available in 2014. This model blends a 300 HP ContinentalIO-0470 engine and canards with a stock Cessna 182 wing and landing gear. The shark mouth and painted machine guns were added by the owner.