Doing a swap into a 06 trailblazer, using a gen iv 58 tooth motor. Is it possible to write software to it that supports the 58 tooth crank to the it. So use the 2006 vette software (E38) on the trailblazer ecm (E40). I have the wiring harness, transcontroller and BCM all out of the 06 trailblazer already. Or should I just use the E40 and run the Lingenfelter Trigger Converter. I do have access to a Tech 2.