Hello, I got cheap at Fittipaldi 8X 17 ” ET 30 Alu ́s! They should come to my Alfa 33 P4! They also do, but unfortunately there is no ABE for it (not even for my 33 ́s) The KBA should be 23025… Does anyone know where I get a strength certificate?? The company Fittipaldi unfortunately no longer exists! Best regards, Roman!