APPLICATIONS: -CESSNA 180, 180A-J SKYWAGON with O-470 (DHC-G2YF-1BFP) -CESSNA 182, 182A-P SKYLANE with O-470 (B,D)HC-G2YF-1BFP) -CESSNA 180 ( ) with IO-520 or (I)O-550 or O-470 (PHC-G3YF-1RF) -CESSNA 182 ( ) with IO-520 or (I)O-550 or O-470 (PHC-G3YF-1RF) -FOUND BROTHERS FBA-2C1 BUSH HAWK with IO-540-L1C5 (HC-C3YR-1RF) -PZL WARSZAWA-OKECIE PZL-104MA WILGA 2000 with IO-540 (HC-E3YR-1RF)