Police investigating the deaths of three Mongrel Mob members in a crash near Wairoa have today re-interviewed the only survivor.
He has made a statement to police, which they said would not be made public as it was part of the ongoing investigation.
A forensic examination of the crashed car is continuing in Gisborne and may not be finished until the end of the week.
Detective Senior Sergeant Brent Greville said several people had come forward with information about the crash, including those who had arrived on the scene after it happened.
"We are still keen to talk to anyone who actually saw the crash, as this will help us piece together what happened."