There was a recent Spec Boxster racing incident where the 986 engine cover came loose during an incident and allowed fire in the engine compartment to enter the passenger compartment.
Thus, Spec Boxster race cars are recommended to use the 987 metal engine cover that attaches with screwed fasteners to replace the 986 composite engine cover that uses the quick release clips to help prevent the engine cover from becoming displaced in an incident.
The screw is a Torx T30 head.
Here is the OEM parts list:
- 987 engine cover (PN 98751321102)
- Oval-head screw m6 x 16 (PN 99907327902)
- Speed nut M8 (PN 99959186901)
As you can see in the photos, I have everything sitting in my workshop and plan to install next week.