The chair of the City Council’s Oversight and Investigations Committee is calling for a halt to the Board of Elections’ plan to use machines supplied by a company with a spotty record for this fall’s early voting. “I’m against rigging the process in favor of a contractor with a dubious track record,” said Councilman Ritchie Torres (D-Bronx). Election Systems & Software came under fire after its ballot scanners reportedly jammed at polling places across the city in November’s elections. “There needs to be an investigation of the performance and conflicts of interest involving ES&S. There should be a competitive bidding process,” Torres said. BOE Executive Director Michael Ryan is also on the hot seat after it was revealed last year that he failed to report several posh business trips paid for by ES&S. He subsequently stepped down from an unpaid gig on the contractor’s advisory board.