Enyimba who has won the Nigerian league six times and also won their third Federation Cup title last Sunday at the expense of Warri Wolves, are leading the Nigeria Premier League.
Amanfor said they were good enough to win the double as they were now focused on winning the league.
“We have been doing well for some weeks and we hope to continue that way.
“We have a dream of winning the league and Cup – we have the Federation Cup already and leading the table. We will keep doing our best.
“We started late because we have new players and didn’t understand ourselves initially, but we have struck an understanding now,” Amanfor said.
Enyimba are sitting top of the water-tight Nigeria Professional Football league log with 52 points from 31 matches on five goals advantage ahead of El-kanemi Warriors and Bayelsa despite tied on point.