Ipswich Witches made it four wins out of six on Thursday by sweeping aside Workington Comets.
Chris Mills (12), Morten Risager (12) and Chris Schramm led the way for the Witches in the 63-27 win, taking them up to second in the Premier League.
No Comets rider managed to break the 10-point barrier at Foxhall.
"When the potential comes out like it has tonight I think we can be unbeatable," 28-year-old Mills told BBC Radio Suffolk.
"As the season progresses I think we will gel more and we'll be hard to beat."
Mills, who is riding at seven for the Witches this season, added: "I feel good, everything's going well for me this season.
"At Somerset I only got two points but I only finished two races, there's still room for improvement and hopefully by the end of the year I can be in the main body of the team."
Ipswich will now prepare or a trip to Sheffield on Thursday while Workington are in action at Scunthorpe on Friday night.