Shift defuel:# 0 - Stock (On)# 1 - OffOften called erroneously “ torque management”, this function disables the stock software engine power de rate during automatic transmission shifts or boosted launch. Please note that the shift light indicator on the dash will also becomedisabled

this is from smarty.
they found it.
efi does have the boosted launch which is great but not the shift defuel.
please add this.