Organised to get the surfaces decked this morning, then last night spotted the crack that I missed when it was dirty/lower light... so I hit up drift sales and going to go grab a std one from Jack Phillips tonight...
Will last through the weekend... Might look at a different one if I go a larger turbo in the future, however I'm pretty sure this one only overheated and cracked due to my decision to keep going hard even with the intake leak...
When you're getting detonation on E85 because it's running too RICH, its probably time to back off a bit