Allison Transmission (ALSN) came out with quarterly earnings of $2.13 per share, beating the Zacks Consensus Estimate of $2.04 per share. This compares to earnings of $1.92 per share a year ago. These figures are adjusted for non-recurring items.This quarterly report represents an earnings surprise of 4.41%. A quarter ago, it was expected that this automatic transmission maker would post earnings of $1.88 per share when it actually produced earnings of $1.90, delivering a surprise of 1.06%.Over the last fou ...