As you may have read the SP ECU is an NB8B ECU with the main chip reflashed by Chip Torque on the Gold Coast. So not quite an off the shelf item, but there might be one or two around if you're lucky.
Contact Chip Torque to see if they can still reflash an NB8B ECU to SP spec, & if they can, then get an NB8B ECU etc from one of our sponsors (see below).
Some recent info here on Chip Torque:
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