Jason Vosler homered twice and Triple-A El Paso won its 11th straight game, 7-5 at Fresno, to set a new team record.
The Chihuahuas (18-7) have also won 17 of their last 18 games and their 65 homers lead all of minor league baseball.
Vosler has five homers after hitting two Tuesday, moving his batting line to .254/.357/.521.
Michael Gettys (.277) hit his sixth homer and Alex Dickerson (.378) went 4-for-5 with an RBI and a run scored. Gettys, Josh Naylor (.305) and Austen Allen (.324) all had two hits.