Yes,
I can re-write this one no problems, and that option is available to him, however, the cost of a blank eec module is low and all i can discount the job for is the cost of said module, as thats all i am personally saving on the job by using his own.

It was wisely decided that he would re-coup far more by selling it as a still programmed package to go with his now also spare 701 injectors.

Hope this helps.